Term
| what is the study of cells |
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Definition
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Term
| who observed the first cells |
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Definition
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Term
| wha type of cell did he observe |
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Definition
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Term
| what is the entire substance of a cell |
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Definition
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Term
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Definition
- basic unit of all living things
- cells perform all the functions of living things
- come from reproduction of ling cells
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Term
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Definition
- absortion
- digeston
- synthesis
- movement
- irrability
- excretion
- egestion
- secretion
- homeostasis
- respirtation
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Term
| what determines the size of an organism |
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Definition
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Term
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Definition
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Term
| mad eup of multiple cells |
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Definition
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Term
| similar cells grouped together and perform a specific functions |
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Definition
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Term
| tissues grouped together to perform a function |
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Definition
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Term
| a group of organs working together |
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Definition
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Term
| three basic parts of a cell |
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Definition
boundary
cytoplasmÂ
nucleus |
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Term
| difference between pro and eucaryotic cells |
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Definition
pro-lacks a membrane
eu-has a membrane |
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Term
| where is the cell membrane found |
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Definition
| external boundary of a cell |
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Term
| where are internal cellular membrane found |
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Definition
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Term
| 2 main components of a cellular membrane |
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Definition
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Term
| what type of cell have a cell wall |
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Definition
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Term
| neccesary for protien synthesis |
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Definition
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Term
| serves as a channel for the movment of substances |
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Definition
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Term
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Definition
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Term
| contains enzymes that digest substances |
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Definition
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Term
| storage structure in a cell |
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Definition
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Term
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Definition
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Term
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Definition
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Term
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Definition
| able to work but not comfortable |
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Term
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Definition
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Term
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Definition
| movement of molecules across the concentration gradients |
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Term
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Definition
| erquires no energy from the cell |
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Term
| 3 examples of how your body maintains homeostasis |
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Definition
- sweat-cools you
- shivering-warms you
- blood clots- helps regulate amount of blood comes out of you body
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