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Cell and Function
Stack #23528
| Question | Answer |
|---|---|
| Nucleus | DNA, genetic material |
| Nucleolus | ribosome synthesis |
| Rough endoplasmic reticulum | protein sythesis, |
| Golgi Apparatus | sort proteins, modify and enclose protein in a sac |
| Lysosome | protein sac contains digestive enzymes |
| Peroxisome | sac w/enzymes detoxifies harmful material sucha as hydrogenperoxide |
| Free Ribosomes | synthesize proteins that stay in cell Ex:microtubules, microfiliaments |
| Mitochondria | make ATP, cell respiration |
| Smooth Endoplamic Reticulum | sythesizes lipids, detoxifies harmful chemicals |
| Cytoplasm | plasma membrane to nuclear membrane, contains organelles, cytoskeleton |
| Microtubules | movement |
| Centriole | bundles of microtubules, movement of chromosomes during mitosis |
| Diffusion | high to low;small , nonpolar, no charge |
| facilitated diffusion | movement from high to low of large, polar, or charged substances such as sodium |
| osmosis | diffusion of water |
| Filtration | movement of substancesof high hrydrostatic pressure to low hydrostatic pessure |
| Dialysis | seperation of small particles from large small leaves |
| Active transport | low concentration to high concentration, ATP or energy is used |
| Endocytosis | something large brought in cell |
| Phagocytosis | cell eating |
| pinocytosis | cell drinking |
| exocytosis | enclosed in vesicle ,pulled out to plasma membrane and release contents |