only from his father only from his mother from both his father and his mother from either his father or his mother, but not from both
I am hesitating between 4 options to answer the following question, which option should I choose?
Question: A son can inherit traits
Possibilities:
- only from his father
- only from his mother
- from both his father and his mother
- from either his father or his mother, but not from both

from both his father and his mother