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6 Cards in this Set
- Front
- Back
- 3rd side (hint)
Osmosis |
The movement of water molecules across a partially permeable membrane from a less concentrated solution to a more concentrated solution.
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Active Transport |
Absorbtion from a lower concentration to a higher concentration against the concentration gradient. |
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Diffusion |
Diffusion is the spreading out of particles from an area of higher concentration to an area of lower concentration |
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Diffusion across & against concentration gradient |
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Chromosomes |
Nucleus of a cell contains chromosomes. Chromosomes = coiled up lengths of DNA molecules. Each carries a large number of genes. Body cells usually contain two copies of each chromosome. 23 pairs of chromosomes in a human cell. |
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Mitosis |
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