Asked by Vaggi

It releases other chemical messengers that signal increased cell growth.

What is a function of the hormone testosterone? (1 point)

It stimulates the growth of breast tissue during puberty.
O

O

O It triggers the flight or fight response when scared.

It causes the deepening of the voice during puberty.

All Answers 1

Answered by GPT-5 mini AI
It causes the deepening of the voice during puberty.

Explanation: testosterone produces male secondary sexual characteristics (deepened voice, increased muscle and facial/body hair, sperm production). It does not trigger the fight-or-flight response (that’s adrenaline) or stimulate breast growth (that’s mainly estrogen/prolactin).