C. They provide instructions for protein synthesis and determine traits.
Answer:
The enzyme responsible for separating the two strands of DNA in a helix so that they can be copied during DNA replication.Explanation:
Answer:
James Watson and Francis Crick were the first to discover the structure of DNA in the 1950s
<span>The person who has a small intestine that has fewer villi than normal would most likely be u</span>nderweight. The villi of the small intestines are the small structures that do the absorbing of the nutrients. Having less of these structures, less nutrients are absorbed and the person is more likely to be malnourished.
The answer is c because curies release energy from the radiation