Answer:
Hyothalamus, pituitary, thyroid, parthyriods, adrenals, pineal body, and the reproductive organs.
Step-by-step explanation:
They transfer information from one set of cells to another to coordinate the functions of different parts of the body. The major glands of the endocrine system are the hypothalamus, pituitary, thyroid, parathyroids, adrenals, pineal body, and the reproductive organs (ovaries and testes).