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Levels of Organization Levels of Organization
143 144 Levels of Organization Levels of Organization 1/27/16 1/27/16 Application Paste Notes here when Done Connection: Complete Ws Exit: Name some things that you could organize. EQ: What determines that something is alive? Starter: Name 4 of the 8 characteristics needed for living things. Practice: Lets get organized Simplest/ smallest Most complex/ largest
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1 Starter Practice Notes Ws January 27, 2015 AGENDA C The student is expected recognize the levels of organization in plants and animals including cells, tissues, organs, organ systems, and organisms ELPS: c1E; c4J
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Table of Contents Date Lecture/ Activity/ Lab Page
1/ Semester Exam Review 1/ Galaxies 1/ Lives of Stars 1/ Characteristics of Stars 1/ H-R Diagram 1/ Characteristics of Living things 1/ Levels of Organization
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PRACTICE school chapters Letters of the alphabet words paragraphs Books sentences library Put the following words or phases on the pyramid from least complex to most complex
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Letters of the alphabet
Simplest/ smallest Most complex/ largest School Library Books Chapters Paragraphs Sentences Words Letters of the alphabet
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Levels of Organization Notes
TEKS 7.12C recognize levels of organization in plants and animals, including cells, tissues, organs, organ systems, and organism
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Cell: Basic unit of structure & function in all living organisms.
Examples: animals- muscle, bone, nerve, blood, skin, egg, sperm, fat plants- epidermal, parenchyma, spongy, cambium, xylem, phloem
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Tissue: Similar cells working together to perform a specific function.
Examples: animals- muscle, nervous, epithelial, connective plants- dermal, ground, vascular
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Organ: Different tissues working together to perform a specific function.
Examples: animals- brain, stomach, intestines, heart, lungs, liver, etc… plants- leaves, buds, flowers, fruits, stems, roots, tubers, rhizomes
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Organ system: Group of different organs working together to perform a particular set of functions.
Examples: animals- circulatory, respiratory, nervous, digestive, reproductive, muscular, skeletal, etc… plants- shoot, root
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Organism: Anything living that is made of cells & needs energy, excretes wastes, grows, responds, reproduces, & uses gases. Examples: animals, plants, bacteria, fungi, protists, monerans
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animal organism What level is it?
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plant cell What level is it?
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animal system What level is it?
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animal tissue What level is it?
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plant organ What level is it?
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animal organism What level is it?
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animal cell What level is it?
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animal tissue What level is it?
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animal organism What level is it?
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plant tissue What level is it?
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animal system What level is it?
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plant organism What level is it?
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plant organ What level is it?
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plant cell What level is it?
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animal organ What level is it?
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plant organ What level is it?
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plant organism What level is it?
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animal organ What level is it?
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plant system What level is it?
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animal organism What level is it?
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plant tissue What level is it?
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animal system What level is it?
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animal organ What level is it?
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plant organ What level is it?
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animal organ What level is it?
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plant organ What level is it?
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animal cell What level is it?
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plant system What level is it?
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plant system What level is it?
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animal organs What level is it?
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plant cell What level is it?
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plant system What level is it?
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plant organism What level is it?
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animal tissue What level is it?
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What level is it? plant organism
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animal system What level is it?
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plant organ What level is it?
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animal cell What level is it?
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animal system What level is it?
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animal organ What level is it?
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plant tissue What level is it?
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animal system What level is it?
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animal organism What level is it?
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Levels of Organization Levels of Organization
143 144 Levels of Organization Levels of Organization 1/27/16 1/27/16 Application Paste Notes here when Done Connection: Complete Ws Exit: Name some things that you could organize. EQ: What determines that something is alive? Starter: Name 4 of the 8 characteristics needed for living things. Practice: Lets get organized Simplest/ smallest Most complex/ largest
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