I think the answer may be D.
Answer:
adenine (A), cytosine (C), guanine (G), and thymine (T)
Chemical bond is the right awnser
Answer:
In the most common forms of oculocutaneous albinism, both parents must carry the albinism gene for a child to be born with the condition. Even if both parents carry the gene, the chance of each of their children being born with albinism is one in four.