A homozygous trait is when both traits are the same size for example it could be AA or aa but not Aa
Answer: this question is opinionated so I'm just winging it for you-
I would not mind because I don't really want to have kids. If they were upset about it and it was affecting their mental health, I would then in that case feel empathy towards their pain and support them the best I could.
Dermis I believe is responsible
The answer is B:Directional beacons
I think it is either 37-38 weeks