To white things because it blends in
Yes, They all are! They all can be the start of something.
I’m not entirely sure about what you’re asking but chargaff’s rule is the thing that states that the amount of each “letter” in DNA is equal to its pair. Guanine (g) pairs with cytosine (C) and the same with adenine(A) and thymine (T). I’m sorry my answer is so vague, but I hope it helps a little!
arrow B shows the cellular respiration
Answer:
A
D
Explanation:
mark me brainliest even if im wrong but im positive im right