Like chromosomes, genes also come in pairs. Each of your parents has two copies of each of their genes, and each parent passes along just one copy to make up the genes you have. Genes that are passed on to you determine many of your traits, such as your hair color and skin color.
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answer:
because it benefits the soil. the long alfalfa stand life also gives the soil a chance to rest from frequent field crop rotations, helps provide nitrogen for subsequent crops, and improves soil tilth. this helps prevent pesticide and sediment movement to natural waterways.
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A substance produced by a living organism that acts as a catalyst to bring about a specific biochemical reaction.
Enzymes help speed up chemical reactions in the human body.
Answer:
D
Explanation:
It makes sense lol im sorry but i know that is d because rocs DON'T have cells so yessss