Number 6 is c. number 7 is a. and i'm not sure
of number 8 sorry
Answer:
The DNA molecule is a polymer of nucleotides. Each nucleotide is composed of a nitrogenous base, a five-carbon sugar (deoxyribose), and a phosphate group. There are four nitrogenous bases in DNA, two purines (adenine and guanine) and two pyrimidines (cytosine and thymine). A DNA molecule is composed of two strands.
Wash your hands
Clean and sanitize surfaces
Answer:
another who will do my homework!
