Well, you failed to mention which one is the recessive trait in this instance. But, let’s say red hair is recessive, denoted by r and brown hair is dominant denoted by R. Mom is rr and dad is RR. All children are going to be Rr and so heterozygous. They will all carry the trait for red hair but will express brown hair themselves, so 0% probability of having a child with red hair from the initial parents
A new combination of inheritable traits that can appear in the offpring
The answer is A. I found the answer online.
-I hope this helps-
-Please give me brainliest!-
The optical fibers,we studied that in chemistry