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Cell Theory 2013

cell theory topics

QuestionAnswer
List the levels of organization in order from smallest to largest. cell, tissue, organ, organ system, organism
List the 3 statements of the cell theory all living things are made of one or more cells, all cells come from pre-existing cells,cells are the basic unit of life and structure
Which scientist proved cells come from pre-existing cells? Robert Hooke
What experiment did Hooke do to prove cells come from pre-existing cells? Maggots (flies) on meat
What element do organic compounds contain? C - Carbon
What are the elements in common organic compounds? C - carbon, H - hydrogen, O - oxygen, N - nitrogen, P - phosophorus, S - sulfur
What is the acronym to help remember the elements in organic compounds? CHONPS, CSHOPN, CHOPSN
Do prokayotes have genetic information? yes but is not contained in a nucleus.
What is the difference between a eukayotic and prokayotic cell? Both have genetic information, but a eukayotic cell has it enclosed in a nucleus
What is the way to remember the difference between a prokayotic and eukayotic cell? Pro - No, Eu - Do (prokaryotic -no nucleus, eukaryotic -do have a nucleus
Is a plant multicellular or unicellular? multicellular
What does the prefix uni- mean? one
What does the prefix multi- mean? many, more than one
An example of a unicellular organim (butterfly or amoeba) amoeba
Which type of organism is generally more complex? Unicellular or multicellular? multicellular
What does function mean? what something does, its purpose
What is structure? what it is made of
Created by: sabercats
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