Answer:
Four major function of hormones are homeostasis, response to stimuli, reproduction and growth and development.
Step-by-step explanation:
Hormones are chemicals messengers that can travel in the blood streams and performs specific functions.
Homeostasis is maintained under the influence of hormones. Sugar level in the body is maintained by the hormone insulin. Hormones response against a particular stimuli and generates a specific response against that stimuli. Hormones testosterone ( in males) and progesterone and estrogen ( in females) regulates the process of reproduction in human beings. Growth and development occurs with the help of thyroid hormones, hormones released from pituitary gland and sex hormones.
Thus, the correct answer is homeostasis, response to stimuli, reproduction and growth and development.