The answer would have to be D
- DNA and RNA are made up of monomers called nucleotides. - DNA and RNA both have 3 nitrogenous bases: Adenine, Cytosine and Guanine. - DNA and RNA both have a phosphate groups in their nucleotides. Sometimes called phosphoric acid.Feb 18, 2009
Answer:
A
Explanation:
I think this is the right answer? I'm not completely sure.
Answer:
a. Extension of the lower leg
Explanation: is correct
I would say A because it sounds right hope this helps