2 years ago

How are the 2 sides of the dna chain held together

1 answer:

4 0

Because the nucleotides match up like A and T and C and G is is like a zipper there is two parts that go together

You might be interested in

tankabanditka [31]

B. some substances must be dissolved in water before they can be used

6 0

3 years ago

LuckyWell [14K]

They are example of organelles

4 0

3 years ago

kati45 [8]

D. all of the above because

Repair of damaged tissue.
Growth of an organism.
Replace old and dying cells.

7 0

2 years ago

natta225 [31]

Please refer the attachment for the correct answer

3 0

2 years ago

rosijanka [135]

Answer:

the citric acid cycle and preparatory steps

7 0

2 years ago