Answer:
I believe that the answer is D.
Explanation:
A) is wrong
B) is carbohydrates
C) is lipids
D) is nucleic acids and the monomer of nucleic acids are nucleotides.
There is only about 3 percent of freshwater on earth
They are very hard to understand so just stop making them
Writing down of the French language in scentences. Then getting someone to read it for you (in your language)
