Biology Revision
- Created by: Rebecca Rubie
- Created on: 25-12-12 17:42
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- B4- The Process of Life.
- Plant cells
- Cell wall
- Made of CELLULOSE to STRENGTHEN the cell.
- A permanent VACUOLE
- Untitled
- Helps support the cell
- CHLOROPLASTS
- Contains a GREEN PIGMENT called CHLOROPHYLL which absobs light energy and some ENZYMES needed for PHOTOSYNETHESIS.
- Cell wall
- Microbial cells
- Circular DNA
- The DNA floats freely in the CYTOPLASM
- Cell wall
- Gives the Bacteria STRENGH
- Cytoplasm
- Where PROTEINS, including ENZYMES used in AEROBIC and ANAEROBIC RESPIRATION are made.
- Cell Membrane
- Allows GASES and WATER to ENTER and LEAVE the cell freely while acting as a BARRIER to other, LARGER chemicals.
- Circular DNA
- Cell Strcuture of YEAST
- Nucleus
- Contains the DNA that carried the GENETIC CODE for making ENZYMES needed in RESPIRATION
- Cytoplasm
- Where PROTEINS Including ENZYMES are used in ANAEROBIC RESPIRATION ARE MADE.
- MITOCHONDRIA
- Where AEROBIC RESPIRATION ocurrs.
- Untitled
- Nucleus
- Plant cells
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