How would knowing the type of agent/organism causing disease be for diease treatment/prevention?

What sentence best supports the statement that hormones are involved in the regulation of homeostasis? a. the hormone erythropoeitin increases the production of red blood cells when oxygen levels are low. b. the hormone oxytocin promotes labor contractions of the uterus during childbirth. c. the hormone melatonin induces sleep and its production is slowed by exposure to light. d. the hormone cortisol suppresses the immune system and is produced when the body is under stress.

Interferons play a vital role in the immune system why are interferons so important?

Thyroid-stimulating hormone stimulates the thyroid gland to secrete sex hormones. true or false