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Life Science TAKS
Life Science TAKS Review
| Question | Answer |
|---|---|
| What are the levels of organization in living systems from the most simple to the most complex | Cell Tissue Organ Organ system Organism Population Community Ecosystem |
| What is a gene | A small section of DNA that give the instructions for a particular trait. Genes can either be dominant or recessive. A dominant gene is represented by a capital letter, and a recessive gene by a lower case letter. |
| What is a genotype | The genes that offspring receives from its parents (1 from each) for a particular trait. They are represented with letters (BB, Bb, bb) |