Answer the following question, with explanation first.
What occurs when muscles contract and propel male gametes?\nOptions:\n- (A) fertilization\n- (B) sex\n- (C) ejaculation\n- (D) electrically\n- (E) rapid expansion\n- (F) motion\n- (G) competition\n- (H) intercourse

(C)
Ejaculation occurs when muscle contractions propel sperm from the epididymes.

Male gametes are called sperm.

Ejaculation occurs when muscle contractions propel male gametes.

.

Final answer: (C)