Cells
- Created by: Jessica
- Created on: 13-12-12 22:02
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- Organelles
- Eukaryotic (Animal,plant and fungal cells)
- Mitochondria
- Funtion: aerobic respiration, releases energy as ATP
- Has a double membrane which forms matrix and cristae
- Golgi Aparatus
- Function: Transports materials from RER to the cell membrane
- Flattened membrane vesicles from ER
- Lysosomes
- Membrane bound vesicles containing digestive enzymes
- Function: Breakdown unwanted chemicals/toxins/ organelles
- Rough endoplasmic reticulum
- RER covered in ribosomes which synthesise proteins to be processed by the RER before exportation
- Cytoplasm
- Solution within cell membrane, contains enzymes for metabolic reactions.
- Nucleus
- Surrounded by nuclear envelope, double membrane with nuclear pores.
- Mitochondria
- Eukaryotic (Animal,plant and fungal cells)
- Prokaryotic
- Organelles
- Eukaryotic (Animal,plant and fungal cells)
- Mitochondria
- Funtion: aerobic respiration, releases energy as ATP
- Has a double membrane which forms matrix and cristae
- Golgi Aparatus
- Function: Transports materials from RER to the cell membrane
- Flattened membrane vesicles from ER
- Lysosomes
- Membrane bound vesicles containing digestive enzymes
- Function: Breakdown unwanted chemicals/toxins/ organelles
- Rough endoplasmic reticulum
- RER covered in ribosomes which synthesise proteins to be processed by the RER before exportation
- Cytoplasm
- Solution within cell membrane, contains enzymes for metabolic reactions.
- Nucleus
- Surrounded by nuclear envelope, double membrane with nuclear pores.
- Mitochondria
- Eukaryotic (Animal,plant and fungal cells)
- Have no membrane bound organells
- Circular loop of DNA lies free lies in the cytoplasm
- Example: Cholera: Has flagellum to swim through liquids, A cell wall, ribosomes
- Average diameter = 0.5-20µm
- Organelles
- Smooth endoplasmic reticulum
- Membrane channels involved in transportation and synthesis
- Process substances like lipids for use within the cell
- Membrane channels involved in transportation and synthesis
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