Last question i need help please! What if a normal man marries a woman with ptosis. The womans mother was nor

Question

What if a normal man marries a woman with ptosis. The womans mother was normal. They had four children. What percent would have the disease out of the 4 children?

Answer 1

maybe about 2 out of the 4 children... the other two mite be carriers . hope i helped ! =]