Cell Organelles part 1
- Created by: Natasha Mirchandani
- Created on: 09-11-12 21:20
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- Cell Organelles
- carry out many of the metabolic tasks important to living things
- are small membrane-bound structures
- plays an important role in:
- producing more cells
- generating energy
- building new molecules
- prokaryotic cells
- example : bacteria
- have no membrane bound organelles or nucleus
- contain:
- DNA
- Ctytoplasm
- cell membrane
- cell wall
- nucleolus
- where RNA is produced in the nucleus
- ribosomes
- site of protein synthesis
- found on the rough endoplasmic reticulum
- vesicles
- protect proteins when they leave a cell tot travel
- vesicles
- toxins
- changed into less harmful substances on the smooth ER
- by detoxification
- changed into less harmful substances on the smooth ER
- plant organelles
- central vacuole
- store water, ions + wastes
- makes the plant rigid when its full
- cell wall
- chloroplasts
- site of photosynthesis
- central vacuole
- site of photosynthesis
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