Final answer:
Luteinizing hormone (LH) production in males results in testosterone production, facial hair growth, and sperm production.
Step-by-step explanation:
The production of luteinizing hormone (LH) in males results in testosterone production, facial hair growth, and sperm production.
LH stimulates Leydig cells in the testes to produce and secrete testosterone, which is responsible for the growth of facial hair and the production of sperm cells. Testosterone also plays a role in deepening of the voice and increasing muscle bulk.