The father can file for paternity rights.
Oedipus kills his father and marries his mother.
you get out the .22 :)
grand father ;)
Mothers have eggs which the father fertilizes. Mothers are needed to nurse and educate the child.
If your daughter marries, then the father of her husband is her father in law. That's the definition.
Your mother's husband is your father. His father-in-law is your mother's father, your grandfather. Your grandfather's son is your mother's brother, and your uncle. Your uncle's daughter is your first cousin.
Mothers get pregnant by the father. The father and mother gets on top of each other and has s*x.
No, but she can be your half-sister - if your sister marries your father or if your mother gives birth to you with her father (your grandfather).
stepfather
No
Mother's father is called a grandpa.
grand father ;)