1. You feel thirsty so you drink a large glass of water. A short time after drinking, the water levels in the body return to normal. What system
senses that there are low water levels in the body and begins the process
of returning the body to homeostasis?
A-Muscular
B-Nervous
C-Respiratory
D-Cardiovascular

Hormones are chemical molecules produced by endocrine glands. one such endocrine gland is the thyroid gland, which synthesizes the thyroid hormone, which in turn affects the heart muscles. which two statements describe the probable reason for the function of the hormone? the cells in the heart have specific receptors that allow for the intake of hormones. the heart and the endocrine glands have the exact same types of cells. all cells make the same types of hormones. thyroid hormones show their effect on the heart by means of specialized cells. thyroid cells and cardiac cells have different dna.