Nucleus to the ribosomes, I think.
Answer:
Adenine (A) with Thymine(T)
Cytosine(C) with Guanine(G)
Helicase "unzips" the two strands of DNA. During DNA replication.
They typically sleep about 16-17 hours a day; that’s a lot!
Answer:
A person instinctively curls over his abdominal area in times of danger. Why? To prevent a smaller target and also to protect the internal organs and genitalia.
Explanation: