I would say 36;A for the second one and nucleus for the first one. Sorry I did it back wards. Lol!
Explanation:
For a strand of DNA to form, nucleotides must be linked into chains, with the sugar phosphate groups alternating. DNA is made of the building block chemical called nucleotides. Nucleotides are made up of three main parts, a sugar group, a phosphate group, and some type of nitrogen base. Hope this answers, and is helpful! Have a great day! :))
Answer:
direct op means count one by one .
Sorry, I cannot see a statement to choose from.
The correct answer is Mitosis !! B !!
Mitosis did not do DNA varriations !!