OPTIONS:
(a). it keeps an organism warm.
(b). penis.
(c). allow growth.
(d). change density.
(e). allows male reproduction.
(f). rapid expansion.
(g). cause death.
(h). Release energy.
Q: Fact 1: Ejaculation occurs when muscle contractions propel sperm from the epididymes. Fact 2: Ejaculation allows males to reproduce. Given the two facts above, what does propelling sperm from the epididymes do?
A:
(e).