thermal pollution: release of heat into the environment thyroid (THIGH-roid): endocrine gland that produces a hormone that controls metabolism tissue : group of cells that are similar in structure and perform a special function;
(endocrine gland; produces; a hormone that controls metabolism tissue) (a hormone; controls; metabolism tissue) (cells; are; similar in structure) (cells; perform; a special function)
endocrine gland a hormone cells cells
produces controls are perform
a hormone that controls metabolism tissue
metabolism tissue
similar in structure
a special function