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Chapter 3 THE CELL
Question | Answer |
---|---|
mitochondria | power plant of ATP |
golgi apparatus | packaging plant |
centroles | help with cell division |
cillia | fine finger like projections help with moveing things |
cristae | folded membrane (bigger surface area( |
interstitial fluid | bathes the cells |
periphial proteins | on surface |
lysosomes | garbage dissposals (enzymes) |
microvilli | increase SA in intestiens |
6 functions of a cell | 1.boundary between inside and outside 2.controls flow of substances 3.communication 4.holds shape 5. keeps in organelles 6. ID tags from surface proteins |
intergeral proteins | go through cell membrane |
hydrophobic | turns away form H2O |
hydrophilic | turns toward H2O |