Kai looks at a photo of herself with her parents. She notices that, while her features are similar to her...

30. Kai looks at a photo of herself with her parents. She notices that, while her features are similar to her parents’ features, they do not appear to be identical.
Which explains why this is the case?
○ Their DNA is made of different codon sequences.
○ Their DNA is made of four different bases.
○ Kai inherited more proteins from one parent than the other.
○ Kai inherited different amino acids from either of her parents.