Answer:
4
Explanation:
because it needs all the other stuff
B. DNA is heated to separate strands
<span>First.PCR reaction</span>
Answer:
im gonna go with a but if it is wrong then i am sorry
Explanation:
Answer:
It is active. The person above me is wrong. Trust me.
Explanation:
The answer is A.
Rings surround Jupiter, Saturn, Uranus, and Neptune. These planets are all large planets.