What is it called when male gametes are propelled because of muscle contractions?
Options:
- (A) competition
- (B) rapid expansion
- (C) intercourse
- (D) thrusting
- (E) a wave
- (F) reproductions
- (G) A Greek letter
- (H) ejaculation Think carefully first, then make a decision. My thoughts:
Ejaculation occurs when muscle contractions propel sperm from the epididymes. Male gametes are called sperm. Ejaculation occurs when muscle contractions propel male gametes from the epididymes. So the answer is (H).