Question

question 2 of 30
which molecules are types of nucleic acids?
a. amino acids
b. dna and rna
c. monosaccharides
d. fatty acids

Explanation:

To determine the types of nucleic acids, we analyze each option:

• Option A: Amino acids are the building blocks of proteins, not nucleic acids.
• Option B: DNA (deoxyribonucleic acid) and RNA (ribonucleic acid) are the two main types of nucleic acids, which store and transmit genetic information.
• Option C: Monosaccharides are the building blocks of carbohydrates, not nucleic acids.
• Option D: Fatty acids are components of lipids, not nucleic acids.

Answer:

B. DNA and RNA