A couple comes to see you after having tried in-vitro fertilization and artificial insemination. They are very happy because they have recently been successful in giving birth to a child. They have a significant amount of leftover sperm, eggs, and some fertilized gametes/cmbryos and they are thinking about selling them.
What should you tell them?
a. It is legal to sell only the eggs.
b. It is legal to sell only the sperm.
c. It is legal to sell both the sperm and eggs but not the embryos.
d. It is illegal to sell any of them.
e. It is legal to sell all of them.