Hormones trigger facial hair growth in a maturing &

Hormones trigger facial hair growth in a maturing male physical & sexual systems systems

Explanation:

When a male attains puberty the androgen's take control and regulate the male physique development. This puberty changes triggers the sex hormones.

After 12 years their testosterone hormones start working on the hair follicle which replaces the thin tiny vellus hair to thick black and hoarse hairs. Eventually the hormone felicitates growth of hair in his face, under arm and leg.

Men with levels of testosterone and dihydro testosterone or DHT is the major driving factor that causes the growth of facial hair.

the national environmental policy act (nepa) is a united states environmental law that promotes the enhancement of the environment and established the president's council on environmental quality (ceq). the law was enacted on january 1, 1970. to date, more than 100 nations around the world have enacted national environmental policies modeled after nepa.

you must remain stopped until the stop signal is retracted and the red lights are turned off. approaching traffic in the opposite roadway of a divided highway shall not be required to stop, even if the school bus has the stop-arm extended and the alternately flashing warning signal lamps on.