Chapter 5-6 Test. Directions: Choose the best answer.
|
|
- Raymond Payne
- 5 years ago
- Views:
Transcription
1 Chapter 5-6 Test Name Directions: Choose the best answer. 1. All the following are characteristics of linear population growth except. a. limiting factors involved b. curve type graph c. smaller increase in population d. line graph 2. The effect of animal populations during habitat destruction by humans is usually. a. density-dependent limiting factor b. density-independent limiting factor c. not observable d. stabilizing 3. The sequence of communities forming in an originally lifeless habitat is called. a. primary succession b. secondary succession c. convergent evolution d. coevolution 4. A parking lot has been abandoned for some years now. Grass and weeds are growing through the cracks in the cement. This would be an example of. a. primary succession b. secondary succession c. convergent evolution d. coevolution 5. The first type of community that begins growing during primary succession is called. a. climax community b. beginning community c. aquatic community d. pioneer community 6. Lichen would be considered to belong to which community in primary succession. a. climax community b. beginning community c. aquatic community d. pioneer community
2 7. The lichen is a combination of what two types of organisms? a. algae and moss b. moss and fungus c. fungus and algae d. moss and lichens 8. The relationship mentioned above would be considered what type of symbiotic relationship? a. parasitism b. mutualism c. commensalisms 9. Use the picture below to answer question 9. The picture above shows the similar traits and features in two different types of cacti. This would be an example of evolution. a. Convergent Evolution b. Coevolution c. Concurrent Evolution d. Successive Evolution
3 10. Use the picture below to answer question 10. The picture above is of a sword-billed hummingbird(ensifera ensifera) which is a South American hummingbird with the longest bill to body proportion among birds. It specializes in flowers with long corollas such as Datura, passionflowers and fuchsias. This mutualistic relationship would be an example of evolution. a. Convergent Evolution b. Coevolution c. Concurrent Evolution d. Successive Evolution 11. Flowers and bees would represent what type of symbiotic relationship? a. parasitism b. mutualism c. commensalisms 12. An increase in herbivore populations in the ecosystem would soon lead to. a. more vegetation b. more predators c. ecosystem balance d. all the above 13. An organism that feeds on the tissue or body fluids of other organisms is called a(n), a. predator b. prey c. parasite d. barnacle
4 14. A predator promotes great niche diversity by. a. causing a certain prey to become extinct b. controlling the population of other predators c. controlling the population of prey d. causing competition with other predators 15. Through aquatic succession a lake or pond may become a(n). a. barren rock b. ocean c. meadow d. aquifer 16. Oak and chestnut trees would be considered what type of community in primary succession? a. pioneer b. climax c. beginning d. middle 17. A forest fire destroys the trees in a certain forest. The grasses and shrubs are lost also. This area would then experience. a. primary succession b. secondary succession 18. In the endangered species act process, the second step is the designating critical habitat process. Critical habitat is based o the following except. a. Breeding area b. Food Supply c. The number of symbiotic relationships d. Water supply 19. The barnacle and whale represents commensalisms. This is a relationship where. a. one organism is harmed and other benefits b. one organism benefits and the other is neither harmed or benefits c. both benefits d. neither benefits 20. The reason that linear growth of a population has a rate growth or can be seen on a line graph is because of. a. no limiting factors b. multiple growth from previous generations c. limiting factors d. all of the above
5 21. The number of species that can be supported by an ecosystem is called the of a population. a. adaptation b. exponential growth c. carrying capacity d. linear growth 22. The major item that is not destroyed in ecosystem that would promote secondary succession would be. a. trees b. shrubs c. soil d. lichen 23. Lichen is a valuable tool in primary succession because it. a. creates eutrophication b. is the climax community c. breaks rocks down into soil d. has a symbiotic relationship 24. Pennsylvania practices deer management because of all of the following except. a. Prevent the destruction to forests b. To get more female deer c. Save habitats for other animals d. Balance deer numbers with the ecosystem 25. All are characteristics of a niche except. a. role of organisms b. organisms habitat c. amount of symbiotic relationships d. abiotic and biotic factors 26. In exponential growth, the population grows according to a multiple of the previous generation. This will continue until it reaches. a. extinction b. linear growth c. carrying capacity d. niche diversity
6 27. The wolves that were reintroduced into Yellowstone in 1995 were from. a. New Mexico b. Idaho c. Walmart d. Canada The graph below shows a predator-prey relationship. Use the graph to answer the following question. B C D E A 28. What is happening to the predator population between points c and d on the graph? A. Increasing B. Decreasing C. Remains the same 29. What is causing this to happen? A. More prey population B. Less prey population C. More habitat
7 30. What is happening to the predator population at point E and the end of the graph? A. Increasing B. Decreasing C. Remains the same 31. What is happening to the prey population between A and B? A. Increasing B. Decreasing C. Remains the same 32. Why is this happening? A. Increase in predators B. Decrease in predators C. Predators remain the same 33. Ecological succession can occur as a pond fills up with silt and fallen leaves. Place the following numbered pictures in the correct order to show the succession from pond to marsh then to dry land and finally to climax community. A B C D E F A. A,B,C,D,E, F B. B, C,D,E,A,F C. F,A,C,B,E,D D. C,A,D,F,B,E
8 Use the graphs below to answer questions 34 to On the graph on the right, what does the area between points E and F represent? A. Increasing population growth B. Decreasing population growth C. Zero population growth 35. On the graph on the right, what does line 1 represent? A. Symbiotic relationship B. Carrying Capacity C. Death rate D. Birth rate
9 Each of the statements below refers to exponential population growth or linear population growth. In the blank next to each statement, place an E if the statement refers to exponential growth and an L if the statement refers to linear growth. A. Linear Growth B. Exponential Growth C. Both 36. A lack of food prevents a certain population from growing any further. 37. In the steady state, the average growth rate is zero. 38. The larger the population gets, the faster it grows. 39. One pair of elephants could produce 19 million offspring in less than 750 years. 40. A particular environment is limited to a certain number of rabbits that it can support. 41. All of the offspring of a given population survive and reproduce. Each of the following situations describes a form of symbiosis. After each situation, write the type of symbiosis that is being described. A. Parasitism B. Commensalism C. Mutualism 42. Situation 1: A flowering plant cannot pollinate another plant unless pollen is transported between the plants. While gathering nectar from the plant's flowers, a bee is lightly dusted with pollen. The bee then transports the pollen as it moves from one flower to another. This enables the flowering plant to reproduce. 43. Situation 2: A liver fluke enters the human digestive system on a piece of beef. The fluke derives nourishment from the human; the human is seriously weakened by the presence of the fluke. 44. Situation 3: Tall trees provide birds with a place to nest that offers them protection against many kinds of predators.
10 Each of the statements below describes a situation that affects population growth. Some of the statements describe density-dependent factors, and others describe density-independent factors. In the blanks before each item place a D for a densitydependent factor, and an I for a density-independent factor. A. Density Dependent (D) B. Density-Independent (I) 45. A severe frost wipes out 50% of the citrus crop in southern Florida. 46. Since snakes prey of frogs, an increase in the frog population causes an increase in the snake population. 47. Due to severe overcrowding in an underdeveloped country's village many children do not survive to reach adulthood. 48. The eruption of Mt. St. Helens destroys most of the wildlife in the immediate vicinity of the volcano. 49. Because rabbits in Australia have no natural enemies, their population increases exponentially.
11 The pictures in the accompanying illustration show five stages in the development of an ecological community. These stages are not in order. A. Grass and shrubs B. Pine Forest C. Oak and Chestnut D. Barren Rock E. Soil and rock 50. Which picture (A, B, C, D, or E) shows the first stage of succession? 51. The second stage of succession? 52. The third stage of succession? 53. The final stage of succession?
12 54. What type of succession is shown in the pictures above (primary or secondary)? A. Primary B. Secondary Counting Populations A student in IPS class needed to count the total population of grasshoppers in a field. The student went out on the first day and collected 50 grasshoppers. This student marked and released the grasshoppers. The next day the student went out in the same field and collected 30 grasshoppers. The student noticed that 15 were marked. 55. The formula that you would use to solve this problem would be. a. P/p=m/M b. P/p=M/m c. P/M=p/p d. P/M=p/m 56. In the example above 50 grasshoppers represents what variable in the equation. a. ( P) b. (p) c. (M) d. (m) 57. The method for counting population described above is called. a. Random Sampling b. Lincoln Index c. Census 58. True or False. This method is the fastest and most accurate way for counting a population a. true b. false
13 59. After reading the scenario above, what is the total grasshopper population? a. 56 grasshoppers b. 100 grasshoppers c. 115 grasshoppers d. 225 grasshoppers 60. A forester wanted to figure out the total amount of red oaks that were on a 10 mile by 10 mile property. The grid will contain a 1 mile by 1 mile boxes. He used random sampling to find the answer. He randomly counted the trees in 5 grid boxes. The following was found. a. 10 oaks, 12 oaks, 10 oaks, 15 oaks, and 23 oaks A B C D What is the volume of the object below? A. 125 cm 3 B. 220 cm 3 C. 800 cm 3 D. 568 cm 3
14 62. What is the measurement at the arrow on the ruler below? A. 3 1/8 inch B. 3 1/16 inch C. 3 1/4 inch D. 3 1/32 inch
8/18/ th Grade Ecology and the Environment. Lesson 1 (Living Things and the Environment) Chapter 1: Populations and Communities
Lesson 1 (Living Things and the Environment) 7 th Grade Ecology and the Environment Chapter 1: Populations and Communities organism a living thing (plant, animal, bacteria, protist, fungi) Different types
More informationWhat Shapes an Ecosystem Section 4-2
What Shapes an Ecosystem Section 4-2 Biotic and Abiotic Factors Ecosystems are influenced by a combination of biological and physical factors. Biotic factors are the biological influences on an organism.
More informationBiology. Slide 1 of 39. End Show. Copyright Pearson Prentice Hall
Biology 1 of 39 4-2 What Shapes an Ecosystem? 2 of 39 Biotic and Abiotic Factors Biotic and Abiotic Factors Ecosystems are influenced by a combination of biological and physical factors. Biotic biological
More information5 th Grade Ecosystems Mini Assessment Name # Date. Name # Date
An ecosystem is a community of organisms and their interaction with their environment. (abiotic, biotic, niche, habitat, population, community)- 1. Which effect does a decrease in sunlight have on a pond
More information4-2 What Shapes an Ecosystem?
4-2 What Shapes an Ecosystem? Biotic and Abiotic Factors Ecosystems are influenced by a combination of biological and physical factors. Biotic biological factors predation competition resources Biotic
More information14.1. KEY CONCEPT Every organism has a habitat and a niche. 38 Reinforcement Unit 5 Resource Book
14.1 HABITAT AND NICHE KEY CONCEPT Every organism has a habitat and a niche. A habitat is all of the living and nonliving factors in the area where an organism lives. For example, the habitat of a frog
More informationCHAPTER 14. Interactions in Ecosystems: Day One
CHAPTER 14 Interactions in Ecosystems: Day One Habitat versus Niche Review! What is a habitat? All of the biotic and abiotic factors in the area where an organism lives. Examples: grass, trees, and watering
More informationLiving Things and the Environment
Unit 21.1 Living Things and the Environment Section 21.1 Organisms obtain food, water, shelter, and other things it needs to live, grow, and reproduce from its environment. An environment that provides
More information3 Types of Interactions
CHAPTER 18 3 Types of Interactions SECTION Interactions of Living Things BEFORE YOU READ After you read this section, you should be able to answer these questions: What determines an area s carrying capacity?
More information9/10/ What Shapes an Ecosystem? Biotic and Abiotic Factors
9/10/14 4-2 What Shapes an Ecosystem? Biology 1 of 39 Ecosystems are influenced by a combination of biological and physical factors. The biological influences on organisms within an ecosystem are called
More information4-2 What Shapes an Ecosystem? Slide 1 of 39
4-2 What Shapes an Ecosystem? 1 of 39 Biotic and Abiotic Factors Biotic and Abiotic Factors Ecosystems are influenced by a combination of biological and physical factors. The biological influences on organisms
More informationLesson Overview. Niches and Community Interactions. Lesson Overview. 4.2 Niches and Community Interactions
Lesson Overview 4.2 Niches and Community Interactions The Niche What is a niche? A niche is the range of physical and biological conditions in which a species lives and the way the species obtains what
More informationEcology - the study of how living things interact with each other and their environment
Ecology Ecology - the study of how living things interact with each other and their environment Biotic Factors - the living parts of a habitat Abiotic Factors - the non-living parts of a habitat examples:
More information4-2 What Shapes an Ecosystem?
Biology 1 of 39 4-2 What Shapes an Ecosystem? 2 of 39 Biotic and Abiotic Factors Biotic and Abiotic Factors Ecosystems are influenced by a combination of biological and physical factors. 3 of 39 1 Biotic
More informationBUNDLE 9: ENERGY AND ECOLOGY Review
BUNDLE 9: ENERGY AND ECOLOGY Review 1. Describe Cellular Respiration, what happens, where does it happen, what type of organism does it take place in? What is the equation for respiration? Happens in the
More informationHow does the greenhouse effect maintain the biosphere s temperature range? What are Earth s three main climate zones?
Section 4 1 The Role of Climate (pages 87 89) Key Concepts How does the greenhouse effect maintain the biosphere s temperature range? What are Earth s three main climate zones? What Is Climate? (page 87)
More informationCh 4 Ecosystems and Communities. 4.2 Niches and Community Interactions
Ch 4 Ecosystems and Communities 4.2 Niches and Community Interactions The Niche The conditions in which an organisms lives, and how it interacts with its environment (in the trees, on the ground, inside
More informationWhat is Ecology? The scientific study of interactions among organisms and between organisms in their environment, or surroundings
ECOLOGY What is Ecology? The scientific study of interactions among organisms and between organisms in their environment, or surroundings Organization of the Biosphere Levels of organization Biosphere-
More informationWhat Shapes an Ecosystem? Section 4-2 pgs 90-97
What Shapes an Ecosystem? Section 4-2 pgs 90-97 What Shapes an Ecosystem? If you ask an ecologist where a particular organism lives, that person might say the organism lives on a Caribbean coral reef,
More informationSimplistic view of energy flow Linear path Lacks other possible pathways energy can be passed. Food Chain?
Simplistic view of energy flow Linear path Lacks other possible pathways energy can be passed. Food Chain? Realistic view of energy passage. Combines food chains. Food Web? Energy Pyramid Quaternary Consumer
More informationChapter 6 Population and Community Ecology. Thursday, October 19, 17
Chapter 6 Population and Community Ecology Module 18 The Abundance and Distribution of After reading this module you should be able to explain how nature exists at several levels of complexity. discuss
More informationChapter 6 Reading Questions
Chapter 6 Reading Questions 1. Fill in 5 key events in the re-establishment of the New England forest in the Opening Story: 1. Farmers begin leaving 2. 3. 4. 5. 6. 7. Broadleaf forest reestablished 2.
More informationFigure 2 If birds eat insects that feed on corn, which pyramid level in the diagram would birds occupy? 1. A 3. C 2. B 4. D
Ecology Week 1 Assignment. This week's assignment will count as a quiz grade. Please speak to Mr. Roes about any questions that you would like help on! 1. The fact that no organism exists as an entity
More informationChapter 6 Population and Community Ecology
Chapter 6 Population and Community Ecology Friedland and Relyea Environmental Science for AP, second edition 2015 W.H. Freeman and Company/BFW AP is a trademark registered and/or owned by the College Board,
More informationGood Morning! When the bell rings we will be filling out AP Paper work.
Good Morning! Turn in HW into bin or email to smithm9@fultonschools.org If you do not want to tear the lab out of your notebook take a picture and email it. When the bell rings we will be filling out AP
More informationChapter 4 AND 5 Practice
Name: Chapter 4 AND 5 Practice 1. Events that occur in four different ecosystems are shown in the chart below. Which ecosystem would most likely require the most time for ecological succession to restore
More informationLevels of Organization in Ecosystems. Ecologists organize ecosystems into three major levels. These levels are: population, community, and ecosystem.
Levels of Organization in Ecosystems Ecologists organize ecosystems into three major levels. These levels are: population, community, and ecosystem. Population A population is a group of individuals of
More informationPopulations Study Guide (KEY) All the members of a species living in the same place at the same time.
Populations Study Guide (KEY) 1. Define Population. All the members of a species living in the same place at the same time. 2. List and explain the three terms that describe population. a. Size. How large
More informationPage 1. Name:
Name: 9477-1 - Page 1 1) 2) 3) 4) 5) The ecological niche of an organism refers to the A) relation of the organism to humans B) biosphere in which the organism lives C) position of the organism in a food
More informationECOLOGY: the scientific study of interactions of organisms with each other and with their environment
1 Biology Unit 9 Ecology 9:1 Populations SPECIES: organisms of the same kind which are able to interbreed and reproduce Example: Horse + Donkey Mule (64 + 62 63 chromosomes and cannot produce offspring)
More informationInteractions of Living Things
CHAPTER 14 LESSON 2 Interactions of Living Things Populations and Communities Key Concepts How do individuals and groups of organisms interact? What are some examples of symbiotic relationships? What do
More informationInteractions of Living Things
Interactions of Living Things Everything is Connected SB4. Students will assess the dependence of all organisms on one another and the flow of energy and matter within their ecosystems. What is ecology?
More informationOverview of Chapter 5
Chapter 5 Ecosystems and Living Organisms Overview of Chapter 5 Evolution Natural Selection Biological Communities Symbiosis Predation & Competition Community Development Succession Evolution The cumulative
More informationThe study of living organisms in the natural environment How they interact with one another How the interact with their nonliving environment
The study of living organisms in the natural environment How they interact with one another How the interact with their nonliving environment ENERGY At the core of every organism s interactions with the
More informationWeather is the day-to-day condition of Earth s atmosphere.
4.1 Climate Weather and Climate Weather is the day-to-day condition of Earth s atmosphere. Climate refers to average conditions over long periods and is defined by year-after-year patterns of temperature
More informationEcology: Part 1 Mrs. Bradbury
Ecology: Part 1 Mrs. Bradbury Biotic and Abiotic Factors All environments include living and non-living things, that affect the organisms that live there. Biotic Factors all the living organisms in an
More informationBIOLOGY WORKSHEET GRADE: Two robins eating worms on the same lawn is an example of
BIOLOGY WORKSHEET GRADE: 11 Q.1: Choose the letter of the best answer. 1. Two robins eating worms on the same lawn is an example of a. mutualism. b. commensalism. c. competition. d. parasitism. 2. Predation
More informationCh. 14 Interactions in Ecosystems
Ch. 14 Interactions in Ecosystems 1 14.1 Habitat vs. Niche Habitat all biotic and abiotic factors where an organism lives WHERE a species lives 2 Ecological Niche All physical, chemical, and biological
More informationOrganisms & Environments Task Cards
Organisms & Environments Task Cards Organisms & Environments Task Cards Thank you so much for purchasing this product. I am truly appreciative of your business and I will happily respond to any of your
More informationorganism population community ecosystem biosphere Community Ecology AP Biology
organism Community Ecology population community ecosystem biosphere Community Ecology Community all the organisms that live together in a place = interactions Community Ecology To answer: study of interactions
More informationorganism Community Ecology population community ecosystem biosphere
organism Community Ecology population community ecosystem biosphere Community Ecology Community all the organisms that live together in a place interactions Community Ecology study of interactions among
More informationPrinciples of Ecology
Principles of Ecology What is Ecology? Ecology is the study of interactions that occur between organisms and their environment Biosphere Recall that the biosphere includes all living things In order to
More informationEcological Succession
Ecological Succession Ecosystems are constantly changing Changes can start after quick disturbances, like a wildfire or volcano erupting. Changes can be slow and gradual, where older species die out and
More informationGHS S.4 BIOLOGY TEST 2 APRIL Answer all the questions in Section A and B. in the spaces provided
GHS S.4 BIOLOGY TEST 2 APRIL 2016 TIME: 1 HOUR Instructions: Answer all the questions in Section A and B. in the spaces provided ANSERS TO SECTION A 1 6 11 16 21 26 2 7 12 17 22 27 3 8 13 18 23 28 4 9
More informationDecomposers recycle nutrients (matter) but ENERGY IS ALWAYS LOST
Decomposers recycle nutrients (matter) but ENERGY IS ALWAYS LOST What does this mean to us Stable ecosystems have a continual input of energy And more producers than consumers It takes less energy to produce
More informationDirections: Using the Succession Power Point, answer the following questions. 1. What did these events do to the earth? 2. How did the events do this?
Name Period Date Assigned Date Due Date Returned Directions: Using the Succession Power Point, answer the following questions. 1. What did these events do to the earth? 2. How did the events do this? 3.
More informationorganism population community ecosystem biosphere Community Ecology AP Biology
organism Community Ecology population community ecosystem biosphere Community Ecology Community all the organisms that live together in a place interactions Community Ecology study of interactions among
More informationPopulations and Communities
Populations and Communities Chapter Test A Multiple Choice Write the letter of the correct answer on the line at the left. 1. An organism s habitat must provide all of the following except a. food. b.
More informationHonors Biology Ecology Concept List
1. For each pair of terms, explain how the meanings of the terms differ. a. mutualism and commensalism b. parasitism and predation c. species richness and species diversity d. primary succession and secondary
More informationStudent Name: Teacher: Date: District: London City. Assessment: 07 Science Science Test 4. Description: Life Science Final 1.
Student Name: Teacher: Date: District: London City Assessment: 07 Science Science Test 4 Description: Life Science Final 1 Form: 301 1. A food chain is shown. Sunlight Grass Rabbit Snake What is the abiotic
More informationChapter 4 Ecosystems and Living Organisms
Chapter 4 Ecosystems and Living Organisms I. Evolution A. The cumulative genetic changes that occur in a population of organisms over time 1. Current theories proposed by Charles Darwin, a 19 th century
More informationOrganism Species Population Community Ecosystem
Name: Date: Period: Ecosystems and Their Interactions S8.B.3.1 Getting the idea The environment is everything that surrounds an organism. Organisms cooperate and compete with each other to get everything
More information4/17/17. Community Ecology populations interact? Community Ecology. Niche. Community all the organisms that live together in a place interactions
Community Ecology organism populatio n community ecosystem biosphere Community Ecology Community all the organisms that live together in a place interactions To answer: In what way do the Community Ecology
More informationPSSA Science Review. Organisms and the Environment. Organisms and the Environment
PSSA Science Review Organisms and the Environment Organisms and the Environment 1. Natural Selection 2. Heredity 3. Ecological Relationships and Systems 4. Change and the Environment 5. Humans and the
More informationChapter 4 SECTION 2 - Populations
Chapter 4 SECTION 2 - Populations 1 Each organism in an ecosystem needs a place to live called habitat. The habitat provides everything an organism needs to SURVIVE AND REPRODUCE: Food, water Shelter Habitats
More informationCh.5 Evolution and Community Ecology How do organisms become so well suited to their environment? Evolution and Natural Selection
Ch.5 Evolution and Community Ecology How do organisms become so well suited to their environment? Evolution and Natural Selection Gene: A sequence of DNA that codes for a particular trait Gene pool: All
More informationBiology Unit 2 Test. True/False Indicate whether the statement is true or false.
Biology Unit 2 Test True/False Indicate whether the statement is true or false. 1. A climax community is usually the stable result of succession. 2. The colonization of new sites by communities of organisms
More information1) Which of the following describes the mammals, fish, birds, and plants that live in an environment? a) Abiotic c) biome b) population d) biotic
CH.16 practice TEST -6th grade Multiple Choice Identify the choice that best completes the statement or answers the question. 1) Which of the following describes the mammals, fish, birds, and plants that
More informationUnit 6 Populations Dynamics
Unit 6 Populations Dynamics Define these 26 terms: Commensalism Habitat Herbivory Mutualism Niche Parasitism Predator Prey Resource Partitioning Symbiosis Age structure Population density Population distribution
More informationName: Characteristics of Life and Ecology Guided Notes (PAP)
Name: Characteristics of Life and Ecology Guided Notes (PAP) I. What is Biology? a. Biology is the study of II. The Eight Characteristics of Life a. Organization & the presence of or more cells b. Response
More informationSWMS Science Department
Big Idea 17 Interdependence SC.7.L.17.1 Explain and illustrate the roles of and relationships among producers, consumers, and decomposers in the process of energy transfer in a food web. SC.7.L.17.2 Compare
More informationUnit Plan Sketch. Part 1: Topic Content and Objectives
Topic: ECOLOGY Unit Plan Sketch Part 1: Topic Content and Objectives Grade level: Middle school Larger topic Interactions within Ecosystem Communities Population Dynamics in Ecosystems I. Objectives for
More informationEcology Student Edition. A. Sparrows breathe air. B. Sparrows drink water. C. Sparrows use the sun for food. D. Sparrows use plants for shelter.
Name: Date: 1. Which of the following does not give an example of how sparrows use resources in their environment to survive? A. Sparrows breathe air. B. Sparrows drink water. C. Sparrows use the sun for
More informationDescribe how ecosystems recover from a disturbance. Compare succession after a natural disturbance with succession after a human-caused disturbance.
1 2 Objectives Describe how ecosystems recover from a disturbance. Compare succession after a natural disturbance with succession after a human-caused disturbance. 3 Succesion Cartoon Guide to the Environment
More information-The study of the interactions between the different species in an area
Community Ecology -The study of the interactions between the different species in an area Interspecific Interactions -Interaction between different species -May be positive, negative, or neutral and include
More informationDefine Ecology. study of the interactions that take place among organisms and their environment
Ecology Define Ecology Define Ecology study of the interactions that take place among organisms and their environment Describe each of the following terms: Biosphere Biotic Abiotic Describe each of the
More information14.1 Habitat And Niche
14.1 Habitat And Niche A habitat differs from a niche. Habitat physical area in which an organism lives Niche each species plays a specific role in an ecosystem niche includes the species habitat, feeding
More informationChapter Community Ecology
Studying organisms in their environment organism population community ecosystem biosphere Chapter 56-57 Community Ecology organism population community ecosystem biosphere Community Ecology Community all
More informationDiscuss the impact of biotic and abiotic factors on their environment and the significant ecological levels of organization.
Learning Targets Discuss the impact of biotic and abiotic factors on their environment and the significant ecological levels of organization. Explain the difference between an organism s habitat and niche
More informationBIOLOGY Unit 2: Ecology Review Guide
BIOLOGY 621 - Unit 2: Ecology Review Guide Worksheets to look over: BLUE notes packets on: o "Unit Two: Ecology" o "Feeding Relationships" o "Succession & Growth" Do Now's on: o "Food Web & Food Chains"
More informationCommunity and Population Ecology Populations & Communities Species Diversity Sustainability and Environmental Change Richness and Sustainability
1 2 3 4 Community and Population Ecology Chapter 6 Populations & Communities Biosphere> ecosystems> communities> populations> individuals A population is all of the individuals of the same species in a
More informationHOMEWORK ASSIGNMENTS FOR: Grade
HOMEWORK ASSIGNMENTS FOR: Date 4/25/18 Wednesday Teacher Ms. Weger Subject/Grade Science 7 th Grade In-Class: REVIEW FOR CH. 22 TEST Go over the 22-3 Think Questions Look at the data from the Oh Deer!
More informationEcosystems. Content Vocabulary LESSON 1. abiotic factor atmosphere biotic factor community ecosystem habitat population population density
Content Vocabulary LESSON 1 Directions: Write the correct term in the boxes to the right of each clue. Then unscramble the letters in the shaded boxes to spell an eighth term. abiotic factor atmosphere
More informationStamp Area. Biology - Note Packet #55. Major Climate Change ( ) What are some causes of major changes (or disruptions) in an ecosystem?
Name: Mr. LaFranca s - Period Date: Aim: How do ecosystems change over time? Do Now: In I Am Legend, Will Smith s character is the last man in an abandoned NYC. Why do you think grass is overtaking (growing
More informationPrinciples of Ecology
Principles of Ecology Ecology is the scientific study of interactions between 1. organisms and other organisms 2. organisms and their environment. Biotic vs. Abiotic Factors Biotic Factors: All of the
More informationPrinciples of Ecology
2 Principles of Ecology section 1 Organisms and Their Relationships Before You Read On the lines below, list the organisms that you have encountered today. You share the same environment with these organisms.
More informationSlide 1. Earth Science. Chapter 10 Ecosystems
Slide 1 Earth Science Chapter 10 Ecosystems 1 Slide 2 Section 1 Living Things & the Environment Habitats Organism a living thing: Plants, animals, fungi, etc. Habitat an area that provides the things an
More informationEcology Test Biology Honors
Do Not Write On Test Ecology Test Biology Honors Multiple Choice Identify the choice that best completes the statement or answers the question. 1. The study of the interaction of living organisms with
More informationStudy Guide: Unit A Interactions & Ecosystems
Study Guide: Unit A Interactions & Ecosystems Name: Pattern: Vocabulary: Section 1 Section 2 Ecosystem Consumer Biotic Producer Abiotic Carnivore Organism Herbivore Species Omnivore Population Decomposer
More informationBIO 2 GO! Abiotic / Biotic Factors and Relationships in an Ecosystem
BIO 2 GO! Abiotic / Biotic Factors and Relationships in an Ecosystem 3511 3512 All things are either abiotic or biotic. Ecosystems are determined by which of these factors are found in them. Interactions
More information4. Ecology and Population Biology
4. Ecology and Population Biology 4.1 Ecology and The Energy Cycle 4.2 Ecological Cycles 4.3 Population Growth and Models 4.4 Population Growth and Limiting Factors 4.5 Community Structure and Biogeography
More informationFive Kingdoms of Life (Earth s Biodiversity)
Five Kingdoms of Life (Earth s Biodiversity) Bacteria Protists Fungus Plants Animals prokaryotic eukaryotic eukaryotic eukaryotic eukaryotic single cell consumer (decomposer) or autotroph producer most
More informationThe Living World Continued: Populations and Communities
The Living World Continued: Populations and Communities Ecosystem Communities Populations Review: Parts of an Ecosystem 1) An individual in a species: One organism of a species. a species must be genetically
More information1.0 Forest Ecology at the Ecosystem Level
1.0 Forest Ecology at the Ecosystem Level Ecology is the study of living and non-living parts of the environment and how they affect each other. The environment is everything around us. It includes the
More information9 Week Review Biology. Magnolia High School 2015
9 Week Review Biology Magnolia High School 2015 What is the cellular process shown below? Phagocytosis The BEST choice to complete this concept map! Animal Cell or Plant Cell? PLANT Cell What is the function
More informationHalf Hollow Hills High School AP Biology
Chapter 53 Community Ecology Essential questions What factors structure a community? What species & how many are present in a community? In what way do the populations interact? What roles do species play
More information7. E C. 5 B. 1 D E V E L O P A N D U S E M O D E L S T O E X P L A I N H O W O R G A N I S M S I N T E R A C T I N A C O M P E T I T I V E O R M U T
7. E C. 5 B. 1 D E V E L O P A N D U S E M O D E L S T O E X P L A I N H O W O R G A N I S M S I N T E R A C T I N A C O M P E T I T I V E O R M U T U A L L Y B E N E F I C I A L R E L A T I O N S H I
More informationCh20_Ecology, community & ecosystems
Community Ecology Populations of different species living in the same place NICHE The sum of all the different use of abiotic resources in the habitat by s given species what the organism does what is
More informationScience 9 Unit A: Section 1.0
Science 9 Unit A: Section 1.0 1 Textbook pages 8 15 2 1 Biological diversity, or simply, biodiversity, refers to all the different types of organisms on Earth. Recall: An organism is any living thing.
More informationThe factors together:
Biotic Interactions 8.11A DESCRIBE PRODUCER/CONSUMER, PREDATOR/PREY AND PARASITE/HOST RELATIONSHIPS AS THEY OCCUR IN FOOD WEBS WITHIN MARINE, FRESHWATER AND TERRESTRIAL ECOSYSTEMS Biotic These are the
More informationBELL RINGER QUICK REVIEW. What is the difference between an autotroph and heterotroph? List 4 abiotic factors in plant growth.
BELL RINGER QUICK REVIEW What is the difference between an autotroph and heterotroph? List 4 abiotic factors in plant growth. Chapter 2-1 Principles of Ecology THE STUDENT WILL: SWBAT Distinguish between
More informationName Hour. Section 4-1 The Role of Climate (pages 87-89) What Is Climate? (page 87) 1. How is weather different from climate?
Name Hour Section 4-1 The Role of Climate (pages 87-89) What Is Climate? (page 87) 1. How is weather different from climate? 2. What factors cause climate? The Greenhouse Effect (page 87) 3. Circle the
More informationEcosystems Final Exam Study Guide Chapters 1-4: Thursday, November 16, 2017 Life Science Grade 6 Textbook: p
Ecosystems Final Exam Study Guide Chapters 1-4: Thursday, November 16, 2017 Life Science Grade 6 Textbook: p. 1-105 Write down the definitions of the following: (All vocabulary terms can be found on textbook
More informationReview. Community and Ecosystem Ecology 4/20/11. by Dr. W.
Review Community and Ecosystem Ecology by Dr. W. A population is the set of all members of one species in a defined area. A community is the set of all populations in a defined area. An ecosystem includes
More informationPopulations L3.notebook. June 10, Today you will: Jun 8 8:59 AM
Today you will: Jun 8 8:59 AM 1 Population all the members of a species in a locality at a particular time Community all the species in a given area Geographic range the region where an organism is sighted
More informationEcology Notes CHANGING POPULATIONS
Ecology Notes TEK 8.11 (B) Investigate how organisms and populations in an ecosystem depend on and may compete for biotic and abiotic factors such as quantity of light, water, range of temperatures, or
More informationUnderstanding Populations Section 1. Chapter 8 Understanding Populations Section1, How Populations Change in Size DAY ONE
Chapter 8 Understanding Populations Section1, How Populations Change in Size DAY ONE What Is a Population? A population is a group of organisms of the same species that live in a specific geographical
More informationBiodiversity, Species Interactions, and Population Control
Biodiversity, Species Interactions, and Population Control Chapter 5 Section 5-1 HOW DO SPECIES INTERACT? Most species compete with one another for certain resources There are five basic types of interaction
More informationSuccession. Lesson Overview. Lesson Overview. 4.3 Succession
Lesson Overview 4.3 THINK ABOUT IT In 1883, the volcanic island of Krakatau in the Indian Ocean was blown to pieces by an eruption. The tiny island that remained was completely barren. Within two years,
More informationEcology Practice Questions 1
Ecology Practice Questions 1 Name: ate: 1. What is a primary role of decomposers in an ecosystem? 4. The graph below shows the population of mice living in a certain area over a fifteen-year period.. They
More information