spermicide and a penis
if your talking about for a man to give birth then he needs a
lot of things. such as overys and stuff
Infertility
Average is 111 million per ejaculation, give or take. It only takes one to produce a child. The more there are the better the chances, but it only takes one.
Yes if the A and B spouses were heterogenous, they could produce a child with type O blood.
During meiosis
No. One parent must be either A or AB.
The chromosomes need to be XY during intercourse. There's millions of sperm in a male, and its random for the baby's sex.
2 parents with brown hair can produce a child with red hair
Two parents with brown hair can produce a child with red hair
no
Only if your child is not a human. Veterinarians are prohibited from treating humans, just as physicians are prohibited from treating non-humans.
yes a human child is a mammal, so are all humans.
Generally speaking no, it would take both parents being A, B, or AB to produce an AB child.
Generally speaking no, it would take both parents being A, B, or AB to produce an AB child.
If a flowering plant is not pollinated, it cannot produce seeds when the time comes. Think of it as plant sex, like humans, without the male and female cells combining, there can be no child.
No they will produce a child who is colour blind.
No - blood group O is recessive, two O parents can only produce an O child. A Rh+ mother and Rh- father can produce either a Rh+ or Rh- child - Rh+ is the dominant factor. No - blood group O is recessive, two O parents can only produce an O child. A Rh+ mother and Rh- father can produce either a Rh+ or Rh- child - Rh+ is the dominant factor.
Obviously