C. compound
water is a compound and is pure
Osmosis is a natural phenomenon where molecules move from a lower concentration to a region with higher concentration. This occurs through water channel proteins called Aquaporins. This natural phenomenon can occur in cells which can cause shrinking or bursting.
Answer: The branch of biology and medicine concerned with the study of embryos and their development.
Explanation:
Reword that and mark me brainliest
Your answer would be 2./B<span> "R</span>NA<span> opens up the and uses each strand as </span>a<span> template for </span>a new<span> strand."</span>