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cell revew
| Question | Answer |
|---|---|
| what did ............ ......... use | robert hook.....compound microscope |
| the cell thery | 1. all plants are made up of tiny units or cells 2. cells are the building blocks of both plants and animals 3. cells can only be made by other living cells |
| cell membrane | a thin structure that surrounds both animal and plant cells |
| cell wall | only plants have it |
| nucleus | it contralls what happins in the cell |
| cyoplasm | all the living material in a cell (not the nuculas) |
| mitchondria | are the power plants (were are the enogy is stord) |
| endoplasmic retculum | carrys matirals through out the cell |
| ribosomes | are tiny small round dark organelles (some are on the e.r and some are flowting around |
| vacuoles | fluidfilled sacs that floot in the cytoplasm of both plants and animal cells |
| choroplast | are green oval shaped organells in a plant cell |
| golgi bodies | stacks of flat sacs (take the molocules were they need to be)(shipping center) |
| lysosomes | brakes down large food molecules |
| interphase | 1 step of the cell make a copy of its dna |
| mtosis | divides into 2 nucli |
| metaphase | chromosomes line up acrross the center of the cell |
| anaphase | there are 2 clls in one (half and half |
| telopase | there are 2 cells but still conetid |
| cytokinsis | final stge of the cell the prosses is complete it gose write back to mediphase |