Answer:
the complex of nerve tissues that controls the activities of the body. In vertebrates it comprises the brain and spinal cord.
Explanation:
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Answer:
<em><u>The nucleotides are bonded together via hydrogen bonds making it easy for the dna to be split in half and replicated</u></em>
the correct answer you are looking for would be letter B. formation of geological layers
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Answer: i answered the first one you posted go check
Explanation:
Food contains nutrients;however some foods is a better/richer sorce than others.