Question

Grandmother has an autosomal recessive trait. Her daughter does not have this trait. What is the probability that even the grandchild will not have this trait, if his father is the dominant homozygote for the trait:
a) 50%
b) 100%
c) 75%
d) 0%
e) half
f) always have it
g) never have it
h) three quarters

Right answer: b and f

please, Can someone explain why?

Answer 1

Answer:

opinion is a

Explanation:

because this father is dominant homozygote traits