B it could be D but you pick what you feel is right Good luck Luv!
the term used to describe how well an organism functions in its environment is variation
It is about 4.22 light-years<span> from Earth and is the closest star other than the sun. Alpha Centauri A and B orbit a common center of gravity every 80 years. The average distance between them is </span>about 11 astronomical units<span> (AU) — about the same distance as the sun is to Uranus.</span>
A.DNA
B.RNA
C.DNA
D.RNA
E.RNA
F.DNA
Explannation : RNA has not T
Answer:
The first three are the correct choices. The last is wrong
Explanation:
Hope this helped Mark BRAINLEST!