Question

which of these triggers puberty in males?
a. estrogen
b. testosterone
c. progesterone
d. oxytocin

Explanation:

Testosterone is the primary male sex - hormone that triggers puberty in males. Estrogen and progesterone are mainly associated with female reproductive functions. Oxytocin is involved in social bonding and child - birth processes, not in triggering male puberty.

Answer:

B. Testosterone