Nucleic acids are the building blocks of proteins so a b is rna and C is genes
<span>Carbon is the only element that can form many different compounds. Each carbon atom can form four chemical bonds to other atoms. This allows it to form rings and chains.</span>
a. vitamins.
b. everyday.
I'm not 100% sure on b. but a. has to be vitamins.
Snsnsnsnsnshjsshhsshhshshshsbsbsb they told me i have to answwr a question for me to post a question what
