Science Interactive Notebook ZcienceClass.com Mr. Zamarripa If found return to room 206 Week of 09/05/2016
52A Robert Hooke: The scientist that looked at cork cells that were dead and then "coined" the word cell after the small rooms in a monastery. Draw and describe what Robert Hooke saw when he looked through his microscope. Cork Plant Cells Animal Cells
52B
52 Warm-Up Tim s family drove 360 km on a trip. The graph below represents their motion. What was the average speed during the first 4 hrs of the trip? D Hint: Speed = Distance/Time S=D/T S T
52 Warm-Up Tim s family drove 360 km on a trip. The graph below represents their motion. What was the average speed during the first 4 hrs of the trip? 90 km/hr 4 360km 36 00
54A Warm-Up Thursday The graph below shows the distance a car traveled in 5 seconds while moving on a freeway. What was the car s average speed?
54A Warm-Up Thursday The graph below shows the distance a car traveled in 5 seconds while moving on a freeway. D S T What was the car s average speed? 28 m/sec 5 140 10 40 D=140m T=5 sec S=?
53 Scientist relevant to the : The Wacky History of
53 Scientist relevant to the : The Wacky History of - Hooke 1635-1703 -Discovered empty spaces contained by walls when looking at cork under a microscope -He called them cells. 1.) All living organisms are composed of one or more cells. 2.) The cell is the the most basic unit of life, 3.)All cells come from pre -existing, living cells
53 Scientist relevant to the : The Wacky History of -Schleiden discovered that plants were made of cells. -Schwann discovered that animals were made up of cells. -Virchow stated that all living things come from other living things. -Prokaryotic Tiny and Ancient Does not have a clearly defined nucleus or membrane bound organelles Unicellular Single strand DNA ex Bacteria -Eukaryotic You are a eukaryote Have membrane bound nucleus and organelles Unicellular or Multi-cellular Double strand DNA Ex. Plants Animals and Fungi
54 Scientist relevant to the : Jannsen A Place names on the time line :
55 Classification
Classification 6 Kingdoms 56
Classification 6 Kingdoms 56
57 Do not copy the following article. Read it to your think-pair share-partner and have them repeat the key points they heard. With your partner, come up with a way to remember the topics you learned today on this page. If you want a copy of this page you can download it from this weeks Missing or Lost Journal Insert Pages Tab. Also, follow the link for more scientifically ways to remember or recall information Mnemonic Techniques and Specific Memory Tricks to improve memory, memorization Mnemonic techniques are more specific memory aids. Many are based on the general memory strategies that were presented earlier. Although it can be easiest to remember those things that you understand well, sometimes you must rely on rote memory. The following techniques can be used to facilitate such memorization. 1. ACRONYMS. You form acronyms by using each first letter from a group of words to form a new word. This is particularly useful when remembering words in a specified order. Acronyms are very common in ordinary language and in many fields. Some examples of common acronyms include NBA (National Basketball Associations), SCUBA (Self Contained Underwater Breathing Apparatus), BTUs (British Thermal Units), and LASER (Light Amplification by Stimulated Emission of Radiation). What other common acronyms can you think of? The memory techniques in this section, for example, can be rearranged to form the acronym "SCRAM" (Sentences/acrostics, Chunking, Rhymes & songs, Acronyms, and Method of loci). Let us suppose that you have to memorize the names of four kinds of fossils for your geology class: 1) actual remains, 2) Petrified, 3) Imprint, and 4) Molds or casts. Take the first letter of each item you are trying to remember: APIM. Then, arrange the letters so that the acronym resembles a word you are familiar with: PAIM or IMAP. Although acronyms can be very useful memory aids, they do have some disadvantages. First, they are useful for rote memory, but do not aid comprehension. Be sure to differentiate between comprehension and memory, keeping in mind that understanding is often the best way to remember. Some people assume that if they can remember something, that they must "know" it; but memorization does not necessarily imply understanding. A second problem with acronyms is that they can be difficult to form; not all lists of words will lend themselves equally well to this technique. Finally, acronyms, like everything else, can be forgotten if not committed to memory.
7 Cell Functions 58A
58B Explain characteristics of living things: ORGANISIMS 6 characteristics of all living things 1. Made of one or more cells 2. Use and need energy 3. Adapts to surrounding 4. Reacts to changes sense and response 5. Reproduce 6.Grow and develop
58C
58D
59A
Levels of Organization Diagram: 58B
59B
60
Lab 61A
Lab 61B
Lab 61C
Vocabulary 62A Vocabulary Differentiate Cells Use it in a Sentence Picture Definition To show the difference: The primary differences in plant and animal cells are the presence or absence of a cell wall, chloroplasts and centrioles. Plant cells have cell walls and chloroplasts, while animal cells lack such organelles; but instead, they contain centrioles. A cell is the basic unit of structure and function in living things. It performs all of thelife functions. Cell Function Robert Hooke It performs all of thelife functions. The function, or job that a particular trype of cell does within an organism. Ex. Blood cell Theory 1. All living things are made of cells 2. The cell is the basic unit of structure and function in living things 3. All cells come from other cells in 1700's he observed and named cells using a microscope. Coined the word cell
Vocabulary 62B Vocabulary Anton Van Leeuwenhoek Use it in a Sentence Picture Definition Matthias Schleiden -Schleiden discovered that plants were made of cells. Theodor Schwann -Schwann discovered that animals were made up of cells. Rudolph Vircow -Virchow stated that all living things come from other living things. Homeostasis
Vocabulary 63A Vocabulary Metabolic Use it in a Sentence Picture Definition Metabolism is the set of life-sustaining chemical transformations within the cells of living organisms. Prokaryotic Eukaryotic Domain Kingdom A prokaryote is a singlecelled organism that lacks a membrane-bound nucleus and organelles. A eukaryote is any organism whose cells contain a nucleus and other organelles enclosed within membranes. The three-domain system is a biological classification introduced by Carl Woese et al. in 1977 [1][2] that divides cellular life forms into: Archaea Bacteria Eukaryote One of the three main divisions into which natural organisms and objects are classified
Vocabulary 63B Vocabulary Autotroph Use it in a Sentence Picture Definition Any organism that can get its own food from inorganic substances, using heat or light as a source of energy. Heterotroph Unicellular Multicellular An organism requiring organic compounds for its principal source of food A unicellular organism, also known as a singlecelled organism, is an organism that consists of only one cell, unlike a multicellular organism that consists of more than one cell. Multicellular organisms are organisms that consist of more than one cell, in contrast to unicellular organisms. All species of animals, land plants and most fungi...
Vocabulary 64A Vocabulary Cell Use it in a Sentence Picture Definition The smallest living part of an animal or plant Tissue A group of cells of one kind that work together. Organ An organ is a group of tissues that work together to do a certain job. Organ System An organ system is a group of organs that work together to do a certain job. Organism An organism is a living thing.
Vocabulary 64B Vocabulary Population Use it in a Sentence Picture Definition A group of individuals of the same species occupying a particular geographic area. Community A group of organisms or populations living and interacting with one another in a particular environment. Ecosystem Biosphere An ecosystem is a community of living organisms in conjunction with the nonliving components of their environment (things like air, water and mineral soil), interacting as a system. The regions of the surface, atmosphere, and hydrosphere of the earth (or analogous parts of other planets) occupied by living organisms. Abiotic Factor A nonliving condition or thing, as climate or habitat, that influences or affects an ecosystem and the organisms in it. Biotic Factor a living thing, as an animal or plant, that influences or affects an ecosystem