DNA
- Created by: amygeogheganxo
- Created on: 17-03-15 17:20
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- DNA
- DNA contains all the instructions to put an organism together and make it work
- What is DNA?
- DNA is found in the nucleus of plant and animal cells. in long molecules called chromosomes
- 2. Cells make proteins by stringing amino acids together in a certain order.
- 1. A gene is a section of DNA. contains the instructions to make a specific protein
- 3. 20 amino acids are used making thousands of different proteins
- 4. Genes tell cells in what order to put the amino acids together
- 5. DNA determines what proteins the cell produces.
- 6. Step 5 then determines what type of cell it is (red blood cell)
- 5. DNA determines what proteins the cell produces.
- 4. Genes tell cells in what order to put the amino acids together
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