The _____ system is the system of glands that produce hormones for the bloodstream, such as the pituitary or thyroid glands.
举一反三
- The _____ system is the system of glands that produce hormones for the bloodstream, such as the pituitary or thyroid glands.
- The _____ system is the system of glands that produce hormones for the bloodstream, such as the pituitary or thyroid glands. A: exocrine B: endotoxin C: exotoxin D: endocrine
- The endocrine system is made up of ———————————— A: the endocrine glands and the hormones they secrete. B: the endocrine glands
- The major glands that make up the human endocrine system include： A: the pituitary B: thyroid C: parathyroids D: adrenals E: pineal body
- h) The nervous system controls the secretion of many ______ glands, and some hormones in turn affect the function of the nervous system.