Answer key . Not even one time. Testosterone is sufficient for the development of male secondary sexual characters. Meiosis II will not occur in a spermatocyte unless it fertilizes an egg.
Sperm production occurs in a regular, monthly cycle.
Male sexual hormonal control is steady state not cyclical. Spermatogenesis following erection Capacitation following ejaculation Implantation following fertilization Ovulation following the LH surge. Gonads begin differentiation into ovaries or testes by the seventh week after fertilization. The ovaries normally descend into the scrotal sac prior to birth. The scrotal sac is equipped with muscles that may raise or lower the testes.