Which of the Following Accurately Describes the Way in Which

Multiple Choice

Which of the following accurately describes the way in which monozygotic twins occur?

A) The mother's body releases multiple eggs, two or more of which are fertilized.
B) The mother's body releases one egg, conceives, and then releases another egg in a later ovulation cycle.
C) The egg is fertilized by a single sperm and then splits completely into two separate zygotes.
D) The mother uses fertility drugs.