Respuesta :
The correct answer is C. 50 %
A male is a carrier of a recessive somatic mutation it means the mutation can be expressed under homozygous condition, when both the alleles with somatic mutation. Thus, in case of a male carrier of a recessive somatic mutation marries to a normal female will produce 50 % their offspring with recessive somatic mutation so, they will be carrier and 50 % offspring are without this mutation.
Answer:
A. The environment affects the expression of A. nobilis genes.
Explanation:
The explanation above is correct. Just wanted to confirm.
