Exam 19: Endocrine Glands

Parathyroid hormone increases calcium absorption in the intestines by activating:

The structure referred to historically as the master gland is the:

Match each hormone with its corresponding description. -causes water retention

Insulin and glucagon exert antagonistic effects on blood levels of glucose.

Which of the following hormones is not secreted by the basophils?

An excess of parathyroid hormone can cause increased ossification of bone tissue.

Match each hormone with its structure, function, or the gland that produces it. -hormone that is produced by the alpha cells of the pancreas

Explain how the renin-angiotensin mechanism operates to maintain blood pressure.

Which of the following is a function of glucagon?

The thymus plays an important role in the development of T cells.

FSH and LH are called gonadotropins because they stimulate the growth and maintenance of the gonads.

One of the few hormones that functions on a positive feedback loop is:

Growth hormone and insulin are synergistic hormones.

The thyroid gland is the only endocrine organ that stores its hormones in another form for later release.

The pineal gland is part of two systems,the endocrine system and the nervous system.

Growth hormone and insulin are antagonistic hormones.

The vascular link between the hypothalamus and the adenohypophysis is called the:

Unlike thyroid hormone,calcitonin is said to have a "general" target.

One difference between T₃ and T₄ is the number of iodine atoms attached to the molecule.

Match each hormone with its structure, function, or the gland that produces it. -hormone that regulates metabolism rate,processes of cell growth,and tissue differentiation