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33 Cards in this Set
- Front
- Back
- 3rd side (hint)
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Whats a cell
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a membrane covered structure that contains all of the materialss nessecary for life
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stimulus
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anychange in a n oranisms environment taht affects activity
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homeostatis
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that maintence of stable internal environment
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aasexual reproduciton
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signle parents splits to make identical offspring
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heredity
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passing raits form parent to offspring
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matabolism
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all of chimcal activites of an organism
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Name the 6 characterestics of life
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Lifing things:
Have Cells snesce and respod to change reproduce haveDna Use Energy Grow and develop |
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Whats sexual reproduction?
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3 Parets produce offspring with characteristics of both parents
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humans
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What is single celled groth
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on celss get larger
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one
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what is multicellurlat growth
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makes more cells?
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more
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Develop
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change as they grow
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purberty
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What is dna?
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Nuclelico tides linged together that make up the cell mebrane, and gives the proteins instructions
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tides, mebrame, instruct
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What are proteins?
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large molecules made up of amina acids necessary for most processes
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proteisn are found inw hat foods?
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meat, soy beans mile eggs nuts
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Carbohydrates?
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are a major source of energy made from sugars
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What is the simples carbo hydrate
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sugar
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What is sugras lined together
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starch
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What are lipids
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molecules that don NOT mix wit water
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water
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What stores energy
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fats and olils
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Whats are soldand found in animals
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fats
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what are found in plants
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oils
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what form the cell mebrene
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phospholipids
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What makes up dna and rna
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Nucleic acids
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What sortes energy until the cless need it?
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ATP
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What did the water thingy with the hands teach us??
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Stimulis sends energetic waves that show change
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What did the excersise show
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Check our breath for Carbon diozide, and exserising produces more carbon dioxide
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What did we learn at the matching station?
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Some oranisms change more than we do, shows develop
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What did creatind dna show?>
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Link amino acides make proteins, dana tell them how to link
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what did we learn at the computer station
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bacteria doing asexual reproducitn works a lot quicker, anf the fission is when bacteria cells produce
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What are the 4 Bare Necessaties for life??
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Food water air habitat
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What are oriducers
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make there own food like plants
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make it
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What are consumers
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eat otother oranisms
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Wahta are deconposers?
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breakdown nutrients in already dead orannisms
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