Introduction. Recall: 1) Life is both similar and diverse 2) Evolution helps us understand who is related to who
|
|
- Richard Walsh
- 6 years ago
- Views:
Transcription
1 Biology 11 Taxonomy
2 Objectives By the end of the lesson you should be able to: State the levels of classification and the man who created the classification system Describe the 3 domains and the 4 kingdoms Discuss the relatedness of organisms based on their classification
3 Introduction Recall: 1) Life is both similar and diverse 2) Evolution helps us understand who is related to who BUT.How do we organize and make sense of all these different life forms?
4 Taxonomy The solution to this problem is taxonomy Based upon Carl Linneaus system of Binomial Nomenclature. (name in 2 parts, based on Latin words)
5 Classification Problem Any classification system is artificial and based upon the relationships that seem important to the person classifying. This is called Personal Bias.
6 Classifications The first question in taxonomy is: What are the main divisions? There used to be only 2 kingdoms: plants and animals. Now, the latest classification system employs a supercategory called Domains.
7 Domain Archaea This includes the Kingdom Archaebacteria. They include forms of bacteria today that live in the most extreme conditions such as hot springs and sulfur pools. Also includes: Methanogens Halophiles
8 Domain Archaea Characteristics: Obligate anaerobes Microscopic Prokaryotic Have a cell wall but lacking peptidoglycan DNA unique to Archaea Live in extreme environments
9 Domain Bacteria Includes most of the prokaryotes and all the bacteria (Kingdom Eubacteria) that we are familiar with. Staphylococcus aureus
10 Eubacteria Characteristics: Aerobes Prokaryotes Cell walls contain peptidoglycan DNA unique to Eubacteria Microscopic Live in moderate environments
11 Domain Eukarya This is a huge domain that includes all the eukaryotic organisms. In this domain, we will see and use the more conventional 7 levels of classification. We divide this domain into four kingdoms: Kingdom Phylum Class Order Family Genus Species
12 Kingdom 1: Protista Eukaryotic cells Mostly unicellular, some colonial, some multicellular Motile Autotrophic and heterotrophic Mostly asexual reproduction Catch-all <--A protozoan <--An algae
13 Kingdom 2: Fungi Eukaryotic cells Uni-, colonial- or multi-cellular (yeast 1 cell) Non motile Decomposers Sexual and asexual reproduction Spore formers Aspergillius, a bread mold
14 Kingdom 3: Plantae Multicellular Autotrophic Mostly on land Eukaryotic cells Non motile Asexual and sexual reproduction
15 Kingdom 4: Animalia Multicellular Heterotrophic Largest group is the Arthropods = 70% of all animals Eukaryotic cells Motile Sexual and asexual reproduction A jumping spider
16 Conclusion Taxonomy shows us where a species diverged from its relatives. Let s use humans, the house cat, and a maple tree as examples to illustrate this:
17 Examples of Taxonomic Classification Human House Cat Maple Tree Domain Eukarya Eukarya Eukarya Kingdom Animalia Animalia Plantae Phylum Chordata Chordata Tracheophyta Class Mammalia Mammalia Angiospermidea Order Primata Carnivora Sapindales Family Hominidia Felidia Aceridea Genus Homo Felis Acer Species sapiens catus rubrum O O We use the genus and species name to identify organisms. Ex. Homo sapiens, Felis catus
18 Examples of Taxonomic Classification Human House Cat Maple Tree Domain Eukarya Eukarya Eukarya Kingdom Animalia Animalia Plantae Phylum Chordata Chordata Tracheophyta Class Mammalia Mammalia Angiospermidea Order Primata Carnivora Sapindales Family Hominidia Felidia Aceridea Genus Homo Felis Acer Species sapiens catus rubrum O O We use the genus and species name to identify organisms. Ex. Homo sapiens, Felis catus Notice that the Genus is capitalized, and the species is not. The name should be in italics if typed or underlined if printed.
19 Examples of Taxonomic Classification House Cat Lion Domain Eukarya Eukarya Kingdom Animalia Animalia Phylum Chordata Chordata Class Mammalia Mammalia Order Carnivora Carnivora Family Felidae Pantherinae Genus Felis Panthera Species catus leo O We use the genus and species name to identify organisms. How do we identify lions? Panthera leo
Taxonomy. Taxonomy is the science of classifying organisms. It has two main purposes: to identify organisms to represent relationships among organisms
Taxonomy Taxonomy Taxonomy is the science of classifying organisms. It has two main purposes: to identify organisms to represent relationships among organisms Binomial Nomenclature Our present biological
More informationBackground: Why Is Taxonomy Important?
Background: Why Is Taxonomy Important? Taxonomy is the system of classifying, or organizing, living organisms into a system based on their similarities and differences. Imagine you are a scientist who
More informationClassification Cladistics & The Three Domains of Life. Biology Mrs. Flannery
Classification Cladistics & The Three Domains of Life Biology Mrs. Flannery Finding Order in Diversity Earth is over 4.5 billion years old. Life on Earth appeared approximately 3.5 billion years ago and
More informationClassification of Living Things
Classification of Living Things Heather Spalding: University of Hawaii-Manoa GK-12 program VOCABULARY Write the term next to the definition. You will need to know these terms to understand the classification
More informationChapter 18: Classification Structured Notes
Chapter 18: Classification Structured Notes Why Classify? 1) ) Taxon = Taxonomy = Field of biology that deals with classifying and naming organisms Taxonomist = is a scientists who determines relationships
More informationThere are 5 kingdoms: Animalia multicellular animals, heterotrophic (eat other things), evolved 700,000,000 years ago (1,000,000 2,000,000 species)
Classification The modern system of naming gives each living thing 7 names. Each name is a little more specific than the one before it. The categories are (in order from least to most specific): Kingdom
More informationClassification Systems. Classification is just a fancy word for organization. So this chapter is equivalent to Biology cleaning its room!
Classification Systems Classification is just a fancy word for organization. So this chapter is equivalent to Biology cleaning its room! A Vast Science Biology, the study of life, is no simple science.
More informationDomains and Kingdoms
Domains and Kingdoms Archaea Ancient Bacteria Bacteria Regular Bacteria Eukaryota Organisms with a nucleus DOMAIN: Archaea KINGDOM: Archaebacteria Cell Type Structural Organization Cell Wall Mode of Nutrition
More informationCLASSIFICATION OF LIVING THINGS
CLASSIFICATION OF LIVING THINGS 1. Taxonomy The branch of biology that deals with the classification of living organisms About 1.8 million species of plants and animals have been identified. Some scientists
More informationClassification of Living Things. Unit II pp 98
Classification of Living Things Unit II pp 98 Why There is a Need for Classifying There are over 2 million different types of organisms known. biologists can organize living things into groups. Taxonomy
More informationTAXONOMY. The Science of Classifying Organisms
TAXONOMY The Science of Classifying Organisms Why do we need to classify? Imagine a store..how do you know where to find the milk or the cereal? Are they in the same aisle? How is the store organized?
More informationFriday April 8 th 2016
Friday April 8 th 2016 Warm-Up Select a highlighter. Get a bottle of glue. Update your Table of Contents (see whiteboard). Today In Science Classification Presentation and Notes How many different types
More informationClassification. A. Why classify?
Classification A. Why classify? 1. Organize in a meaningful way Too many living things to talk about without organization 2. Universal naming All scientists everywhere use the one same name. For example:
More informationWhat is classification?
Classification Table of Contents Objectives Explain why and how organisms are classified. List the eight levels of classification. Explain scientific names. Describe how dichotomous keys help in identifying
More informationCLASSIFICATION. Similarities and Differences
CLASSIFICATION Similarities and Differences TEKS 8A: Students will define taxonomy and recognize the importance of a standard system to the scientific community 8B: Students will categorize organisms using
More informationName Date Hour Table Taxonomy Reading
Taxonomy Reading As you have discovered, living things are put into groups according to their characteristics. This is called classification. The characteristics that are used to classify living things
More informationUnit 9: Taxonomy (Classification) Notes
Name Exam Date Class Unit 9: Taxonomy (Classification) Notes What is Classification? is when we place organisms into based on their. Classification is also known as. Taxonomists are scientists that & organisms
More informationTaxonomy and Biodiversity
Chapter 25/26 Taxonomy and Biodiversity Evolutionary biology The major goal of evolutionary biology is to reconstruct the history of life on earth Process: a- natural selection b- mechanisms that change
More informationSection 18-1 Finding Order in Diversity
Name Class Date Section 18-1 Finding Order in Diversity (pages 447-450) Key Concepts How are living things organized for study? What is binomial nomenclature? What is Linnaeus s system of classification?
More informationCLASSIFICATION NOTES
CLASSIFICATION NOTES Classification Classification = arrangement of living things into groups according to their observed similarities. Important because it allows us to be able to study life easier Living
More informationYesterday, we explored various pieces of lab equipment. In the activity, each group was asked to sort the equipment into groups. How did you decide
Yesterday, we explored various pieces of lab equipment. In the activity, each group was asked to sort the equipment into groups. How did you decide where each piece of equipment belongs? In a similar manner,
More informationTAXONOMY. The Science of Classifying Organisms
TAXONOMY The Science of Classifying Organisms Why do we need to classify? Imagine a store..how do you know where to find the milk or the cereal? Are they in the same aisle? How is the store organized?
More informationKingdoms in Eukarya: Protista, Fungi, Plantae, & Animalia Each Eukarya kingdom has distinguishing characteristics:
NAME pg. 1 Classification Domain Kingdom Phylum Class Order Family Genus species Eukarya Animalia Chordata Mammalia Primate Hominidae Homo sapiens Mnemonic: DUMB KING PHILIP CAME OVER FOR GOOD SOUP Domain
More informationName Date Hour Table Taxonomy Reading
Name Date Hour Table Taxonomy Reading As you have discovered, living things are put into groups according to their characteristics. This is called classification. The characteristics that are used to classify
More information2 Big Challenges of Classification
Classification Classification Classify to group things together based on similarities Why Classify? To make organisms/items easier to identify To make organisms/items easier to compare Allows us to predict
More informationClassification Practice Test
Classification Practice Test Modified True/False Indicate whether the statement is true or false. If false, change the identified word or phrase to make the statement true. 1. An organism may have different
More informationBiology 2.1 Taxonomy: Domain, Kingdom, Phylum. ICan2Ed.com
Biology 2.1 Taxonomy: Domain, Kingdom, Phylum ICan2Ed.com Taxonomy is the scientific field that catalogs, describes, and names living organisms. The way to divide living organisms into groups based on
More informationHomeostasis Worksheet
Biology Ms. Ye Name Date Block Homeostasis Worksheet Homeostasis is a dynamic process of regulating and maintaining stable internal conditions MODEL 1: Maintaining a Car Speed. The process of homeostasis
More informationS T U D E N T G U I D E
How do scientists organize organisms? Part IA: In what domain do I belong? Scientists sort life forms into categories based on their characteristics. First, scientists look at the types of cells an organism
More informationTaxonomy. The science of naming organisms.
Taxonomy The science of naming organisms. Why Classify? Aristotle Did It Plant or animal? If an animal, does it Fly Swim Crawl Simple classifications Used common names Carolus Linnaeus did it better
More informationMultiple Choice Write the letter on the line provided that best answers the question or completes the statement.
Chapter 18 Classification Chapter Test A Multiple Choice Write the letter on the line provided that best answers the question or completes the statement. 1. Scientists assign each kind of organism a universally
More informationBiology Classification Unit 11. CLASSIFICATION: process of dividing organisms into groups with similar characteristics
Biology Classification Unit 11 11:1 Classification and Taxonomy CLASSIFICATION: process of dividing organisms into groups with similar characteristics TAXONOMY: the science of classifying living things
More informationHow are living things classified?
Classification Systems How are living things classified?! Learning Goals 12, 13, 14, 15 & 16 on your rubric! TAXONOMY: The study of classification, or how living things are grouped! Aristotle classified
More informationClassification of Living Things
Classification of Living Things What is classification? Classification: putting things into orderly groups based on similar characteristics. Ways we classify things Supermarket aisles Libraries Classes
More informationFig. 26.7a. Biodiversity. 1. Course Outline Outcomes Instructors Text Grading. 2. Course Syllabus. Fig. 26.7b Table
Fig. 26.7a Biodiversity 1. Course Outline Outcomes Instructors Text Grading 2. Course Syllabus Fig. 26.7b Table 26.2-1 1 Table 26.2-2 Outline: Systematics and the Phylogenetic Revolution I. Naming and
More informationWhat makes things alive? CRITERIA FOR LIFE
What makes things alive? CRITERIA FOR LIFE Learning Goals I can determine if something is alive based on the criteria for life. I can describe the history of life on Earth. I can describe how organisms
More informationWhat is classification? Basically classification is a fancy word for organization.
Classification What is classification? Basically classification is a fancy word for organization. Some Scientists believe there are as many as 200 million different kinds of living things on our planet.
More informationDO NOW: Four Square Do Now
Learner Profile: Communicators Thursday, September 24 AGENDA 15 min Enter the classroom silently and find your seat. 1. Take out pencils, HAWK card, agenda, and cells guided notes 2. Everything else gets
More informationBiology Test Review: Classification/Taxonomy
Name: Period: Biology Test Review: Classification/Taxonomy MAKE SURE YOUR BOOKLET IS COMPLETELY FINISHED! If you are missing information, it can be found on your teacher s webpage. I. Definitions Try to
More informationFinding Order in Diversity
Finding Order in Diversity Videos Scishow Taxonomy: https://youtu.be/f38bmgpcz_i Bozeman Taxonomy: https://youtu.be/tyl_8gv7rie Terms to Know 1. Radiometric Dating 12. Miller and Urey s 2. Geologic Time
More informationTaxonomy Taxonomy: field of biology that identifies and classifies organisms
Taxonomy Taxonomy: field of biology that identifies and classifies organisms Why do we need it? problems with different languages common names can be confusing examples: woodchuck, groundhog crayfish,
More informationTAXONOMY. The Science of Classifying Organisms. Chapter 18
TAXONOMY The Science of Classifying Organisms Chapter 18 Why do we need to classify? Imagine a store..how do you know where to find the milk or the cereal? Are they in the same aisle? How is the store
More informationCladograms. A diagram that shows evolutionary relationships
Cladograms A diagram that shows evolutionary relationships TAXONOMY The Science of Classifying Organisms Why do we need to classify? Imagine a store..how do you know where to find the milk or the cereal?
More informationUnit Two: Biodiversity. Chapter 4
Unit Two: Biodiversity Chapter 4 A. Classifying Living Things (Ch.4 - page 100) Scientific knowledge is constantly evolving ( changing ): new evidence is discovered laws and theories are tested and possibly
More informationCharacteristics of Living Things Card Sort
Characteristics of Living Things Card Sort All of these terms are characteristics of organisms that allow scientists to classify (organize) them into groups. Chapter 9 in your text covers the characteristics
More informationClassification Classification key Kingdom Organism Species Class Genus Binomial Nomenclature
Classification Classification key Kingdom Organism Species Class Genus Binomial Nomenclature Plants Animals Protists Fungi Scientific Name Eubacteria Archeobacteria Domain What does it mean to classify
More informationChapter 17B. Table of Contents. Section 1 Introduction to Kingdoms and Domains. Section 2 Advent of Multicellularity
Introduction to the Kingdoms of Life Table of Contents Section 2 Advent of Multicellularity Section 3 Complex Multicellularity The Six Kingdoms of Life Living organisms are divided into six kingdoms and
More informationObjectives. Classification. Activity. Scientists classify millions of species
Objectives Classification Notes 8.1 Summarize classification Describe the evidence used to classify organisms. List the seven levels of classification. Describe and list the six kingdoms of living organisms
More informationBuilding the Tree of Life
18.3 Building the Tree of Life Changing Ideas About Kingdoms This diagram shows some of the ways in which organisms have been classified into kingdoms since the 1700s. Three Domains Genetic analysis has
More informationUNIT 4 TAXONOMY AND CLASSIFICATION
UNIT 4 TAXONOMY AND CLASSIFICATION CHAPTER 13 IN TEXT READ P. 4.0 CLASSIFICATION AND TAXONOMY 4.1 Define taxonomy 4.2 Discuss the reasons for classifying organisms 4.3 Define species and binomial nomenclature
More information6 Kingdoms of Life. What is life? How are all living things organized?
6 Kingdoms of Life What is life? How are all living things organized? Engage List reasons to support why this man is living. List reasons to support why this car is not living. Characteristics of Life
More informationBiological Kingdoms. An introduction to the six kingdoms of living things
Biological Kingdoms An introduction to the six kingdoms of living things 3 Domains Archaea 6 Kingdoms Archaebacteria Bacteria Eubacteria Eukaryota Plantae Animalia Fungi Protista Domain Eukaryota Kingdom
More informationClassification is the grouping of objects based on similarities. Examine the evolutionary basis of modern classification systems.
1 Classification is the grouping of objects based on similarities. Examine the evolutionary basis of modern classification systems. (six kingdoms) 2 Classification Classification is an important In understanding
More informationSpeciation and Classification
Speciation and Classification Species- a group of organisms capable of interbreeding and producing fertile offspring Forming a new species Each population of a single species lives in a different place.
More informationBiodiversity and Classification
Biodiversity and Classification BIODIVERSITY AND CLASSIFICATION Biodiversity of life on earth There are a great variety of organisms (plants and animals) which co-inhabit the earth. These organisms occur
More informationNAME: DATE: PER: CLASSIFICATION OF LIFE Powerpoint Notes
NAME: DATE: PER: CLASSIFICATION OF LIFE Powerpoint Notes 1. Species of Organisms a) There are known species of organisms b) This is only of all organisms that ever lived. c) are still being found and identified.
More informationChapter 18: Classification
Chapter 18: Classification Dichotomous Key A way to identify unknown organisms Contains major characteristics of groups of organisms Pairs of CONTRASTING descriptions 4. After each description key either
More informationHierarchies can be represented as trees:
Diversity of Life Classification - an organized scheme for grouping organisms - a tool for communication - Hierarchical - a series of successive and inclusive rankings Domain - the highest rank - contains
More informationClassification. Species of Organisms. What is Classification?
Classification 1 Species of Organisms There are known species of organisms This is organisms that ever lived!!!!! are still being found and identified 2 What is Classification? is the arrangement of organisms
More informationLearning Outcome B1 13/10/2012. Student Achievement Indicators. Taxonomy: Scientific Classification. Student Achievement Indicators
Classification of Living Organisms Learning Outcome B1 Learning Outcome B1 Apply the Kingdom System of classification to study the diversity of organisms. Student Achievement Indicators Students who have
More informationBell Work. identify the phylum that each character belongs to. Tuesday, February 19, 13
Bell Work identify the phylum that each character belongs to Bell Work identify the phylum that each character belongs to Porifera Bell Work identify the phylum that each character belongs to Porifera
More informationClassification of organisms. The grouping of objects or information based on similarities Taxonomy: branch of biology that classifies organisms
Bell Work: Think about your CD, video game, DVD or book collection at home. How would you separate this collection into different groups? What would the groups be? Try to come up with 4 or 5. Classification
More informationThe Living Environment Unit 4 History of Biological Diversity Unit 17: Organizing the Diversity of Life-class key.
Name: Period: Chapter 17 assignments Pages/Sections Date Assigned Date Due Topic: The Tree of Life Objective: How may we organize so many different organisms? The Tree of Life o organize organisms by structure
More informationSorting It All Out CLASSIFICATION OF ORGANISMS
Sorting It All Out CLASSIFICATION OF ORGANISMS 1 WHAT DO I NEED TO LEARN FROM THIS UNIT? Classify organisms into the currently recognized kingdoms according to characteristics that they share. Be familiar
More informationDO NOW (On notecard):
Learner Profile: Communicators Monday, September 28 AGENDA 15 min Enter the classroom silently and find your seat. 1. Take out pencils, HAWK card, agenda, and classification notes 2. Everything else gets
More informationName: Class: Date: ID: A
Class: _ Date: _ Ch 17 Practice test 1. A segment of DNA that stores genetic information is called a(n) a. amino acid. b. gene. c. protein. d. intron. 2. In which of the following processes does change
More informationTaxonomy. Branch of Biology dealing with classification and naming of living things
Taxonomy Branch of Biology dealing with classification and naming of living things Species of Organisms There are an estimated 3 to 100 million species of organisms (most agree with 11 million) This is
More informationWhat are living things, and how can they be classified?
Classifying Organisms What are living things, and how can they be classified? binomial nomenclature species genus dichotomous key cladogram Classifying Living Things Classification: organizing information
More informationClassification. copyright cmassengale
Classification 1 Species of Organisms There are 13 billion known species of organisms This is only 5% of all organisms that ever lived!!!!! New organisms are still being found and identified 2 What is
More informationZoology. Classification
Zoology Zoology involves studying all aspects of organisms belonging to the animal kingdom taxonomy, animal physiology, comparative anatomy, and ecology. Our study of Zoology will be focused on the different
More informationClassification. Classifying Organisms. * Organisms are divided into 3 domains and 6 kingdoms based on the following characteristics
Classification Classifying Organisms * Organisms are divided into 3 domains and 6 kingdoms based on the following characteristics Cell Type: Prokaryotic vs. Eukaryotic Prokaryotic - No nucleus Eukaryotic
More informationClassification Systems. - Taxonomy
Classification Systems - Taxonomy Why Classify? 2.5 million kinds of organisms Not complete- 20 million organisms estimated Must divide into manageable groups To work with the diversity of life we need
More informationBiology. 1. a) leaves are needle like.. White pine (Pinus) b) leaves are broad. Go to statement 2
Biology DICHOTOMOUS KEYING Name Period: 1 Date : Identify the names of the plants using the dichotomous keys: 1. a) leaves are needle like.. White pine (Pinus) b) leaves are broad. Go to statement 2 2.
More informationChapter 17. Organizing Life's Diversity
Chapter 17 Organizing Life's Diversity Key Concepts: Chapter 17 1. List the 3 domains and the 6 kingdoms. 2. Our current system of classification was originally based on structures; scientists now base
More informationAutotrophs capture the light energy from sunlight and convert it to chemical energy they use for food.
Prokaryotic Cell Eukaryotic Cell Autotrophs capture the light energy from sunlight and convert it to chemical energy they use for food. Heterotrophs must get energy by eating autotrophs or other heterotrophs.
More informationThe most widely used biological classification system has six kingdoms within three domains.
Section 3: The most widely used biological classification system has six kingdoms within three domains. K What I Know W What I Want to Find Out L What I Learned Essential Questions What are the major characteristics
More informationes tion Nota Classific
Classification Notes Fractions Nouns and verbs Circumference of a circle Prepositions World War II The 60s Cells Mark Twain Iliad Periodic table Paragraph structure Genetics Square root What do McDonald
More informationWHAT EXACTLY IS TAXONOMY?
WHAT EXACTLY IS TAXONOMY? -Classification: putting things into orderly groups based on similar characteristics -Taxonomy: the science of describing, naming, and classifying organisms WHY DO WE CLASSIFY?
More informationEvolution and Biodiversity 5.3- Classification and Biodiversity
Essential idea: Species are named and classified using an internationally agreed system. Evolution and Biodiversity 5.3- Classification and Biodiversity Nature of science: Cooperation and collaboration
More informationVocabulary Classification the process of arranging organisms into groups based on similarities Taxonomy the science of naming and classifying
Classification.. Vocabulary Classification the process of arranging organisms into groups based on similarities Taxonomy the science of naming and classifying organisms trait a characteristic or behavior
More informationStudy Guide. Biology 2101B. Science. Biodiversity. Adult Basic Education. Biology 2101A. Prerequisite: Credit Value: 1
Adult Basic Education Science Biodiversity Prerequisite: Biology 2101A Credit Value: 1 Text: Biology. Bullard, Chetty, et al; McGraw-Hill Ryerson, 2003. Biology Concentration Biology 1101 Biology 2101A
More informationClassification Highlight Packet
Name: Period: Date: 1. Which kingdom is NOT prokaryotic? A. Eubacteria B. Archaeabacteria C. Protists 2. Which kingdom contains "extremophiles"? A. eubacteria B. archaebacteria C. fungi 3. Which example
More informationDomains and Kingdoms. Images, from left to right: Cholera bacteria, Volvox colony, Strep bacteria
Domains and Kingdoms Images, from left to right: Cholera bacteria, Volvox colony, Strep bacteria THE DOMAINS A domain is the broadest level in the classification of life. All living organisms belong to
More informationClassification of Living Things Test Review
Classification of Living Things Test Review #1 What is taxonomy? a. the scientific study of how living things are classified b. the name of Aristotle s classification system c. the process used by geologists
More informationCharacteristics of Life
UNIT 2 BIODIVERSITY Chapter 4- Patterns of Life Biology 2201 Characteristics of Life All living things share some basic characteristics: 1) living things are organized systems made up of one or more cells
More informationCarolus Linnaeus System for Classifying Organisms. Unit 3 Lesson 2
Carolus Linnaeus System for Classifying Organisms Unit 3 Lesson 2 Students will be able to: Conclude some of the classification benefits and importance. Define what is meant by species. Describe the binomial
More information1A Review Questions. Matching 6. Class 7. Order 8. Binomial nomenclature 9. Phylum 10. Species
1A Review Questions 1. What is taxonomy? a. Set of paired statements that are used to identify organisms b. Relationships between organisms c. A science involving naming and categorizing species based
More informationClassification and Viruses Practice Test
Classification and Viruses Practice Test Multiple Choice Identify the choice that best completes the statement or answers the question. 1. Biologists use a classification system to group organisms in part
More informationA. Aristotle ( B.C.) Greek philosopher. 2 groups: plants & animals
Classification = the grouping of objects or organisms based on a set of criteria. i TAXONOMY = A branch of biology that groups and names organisms. I. History A. Aristotle (384-322 B.C.) Greek philosopher
More informationSummary Finding Order in Diversity Modern Evolutionary Classification
( Is (.'I.isiifiuilimi Summary 18-1 Finding Order in Diversity There are millions of different species on Earth. To study this great diversity of organisms, biologists must give each organ ism a name.
More information9/19/2012. Chapter 17 Organizing Life s Diversity. Early Systems of Classification
Section 1: The History of Classification Section 2: Modern Classification Section 3: Domains and Kingdoms Click on a lesson name to select. Early Systems of Classification Biologists use a system of classification
More informationPHYLUM CLASS ORDER FAMILY SPECIES
CLASSIFICATION LEVELS KINGDOM PHYLUM CLASS ORDER FAMILY GENUS SPECIES Classification of ME! Animalia Multicellular, mobile, eukaryotic, heterotroph Chordata Dorsal nerve chord, pharyngeal gill slits, bilateral
More informationOrigins of Life. Fundamental Properties of Life. Conditions on Early Earth. Evolution of Cells. The Tree of Life
The Tree of Life Chapter 26 Origins of Life The Earth formed as a hot mass of molten rock about 4.5 billion years ago (BYA) -As it cooled, chemically-rich oceans were formed from water condensation Life
More informationProkaryote vs. Eukaryote
DIVERSITY OF LIVING THINGS Prokaryote vs. Eukaryote 1. Test Monday 2. Lab Report Rough Draft (typed) due Wednesday 3. Lab Report Due Friday Oct 7th 4. Letter to MP due Tuesday Oct 11 th CAROLUS LINNAEUS
More informationCH. 18 Classification
CH. 18 Classification Name:_ 1. Biologists use a classification system to group organisms in part because organisms a. are going extinct. b. are very numerous and diverse. c. are too much alike. d. share
More informationTest: Classification of Living Things
: Classification of Living Things Date: Name: Class: Word Bank: Biodiversity Classification Taxonomy Binomial Nomenclature Phylogeny Cladistics Cladogram Specific Epithet Use the word bank above to match
More informationOrganizing Life s Diversity
17 Organizing Life s Diversity section 3 Domains and Kingdoms The most widely used biological classification system has six kingdoms within three domains. What You ll Learn major characteristics of the
More informationBiology 2201 Unit Test Holy Spirit High Mr. Pretty Name: ANSWER KEY
Biology 2201 Unit Test Holy Spirit High Mr. Pretty Name: ANSWER KEY 1.) Which of the following increases as you proceed down classification levels from kingdom to species? A) Activity B) Diversity among
More informationBiology Unit 02 Biodiversity Section 01 Test Taxonomy/Classification
Biology 2201(A) Unit 02 Biodiversity Page 1 of 12 Biology 2201 Unit 02 Biodiversity Section 01 Test Taxonomy/Classification Instructions for Students: 1. This test is composed of two parts. Part 1 consists
More informationThe Tree of Life. Chapter 17
The Tree of Life Chapter 17 1 17.1 Taxonomy The science of naming and classifying organisms 2000 years ago Aristotle Grouped plants and animals Based on structural similarities Greeks and Romans included
More information