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DNA, Genes, Heredity
all for the science exam
Question | Answer |
---|---|
What is DNA? | (deoxyribonucleic acid) a chemical in the nuclei of cells that control cell activities using coded instructions |
What does DNA look like? | It looks like a strand of molecues in a spiral form, discovered by Risalina Frankil |
Where is DNA? | It is in the nucleus. |
What are the two sides of DNA molecue? | One side is sugar and the other is phoaphate molecue. |
What are Genes? | Genes are control proteins that build cells and tissues and work as enzymes. |