A gene pool is the set of all genes in any population that is of a certain species.
Answer:lakes and swamps
Explanation:any thing that is not man made
<span>After strenuous exercise, a muscle cell would contain decreased amounts of ATP</span>
Answer:
True.
Explanation:
in the early 1900s development of Salvarsan, an arsenic-based drug to treat syphilis.
It takes the Earth (approximately) 364.25 days to revolve around the sun. That's why we have leap days.
Hope that helps!
