Exam 45: Hormones and the Endocrine System

Nitric oxide and epinephrine

Endocrine structures derived from nervous tissue include the

The amino acid tyrosine is a starting substrate for the synthesis of

For hormones that homeostatically regulate cellular functions,

Aspirin and ibuprofen both

The endocrine glands include the

A disease that destroys the adrenal cortex should lead to an increase in the plasma levels of

After eating a carbohydrate-rich meal, the mammalian pancreas increases its secretion of

A chemical signal that has both endocrine and neural roles is

Prostaglandins are local regulators whose chemical structure is derived from

Steroid and peptide hormones typically have in common

The hypothalamus

The autonomic nervous system includes an endocrine gland known as the

In a lactating mammal, the two hormones that promote milk synthesis and milk release, respectively, are

Testosterone is an example of a chemical signal that affects the very cells that synthesize it, the neighboring cells in the testis, along with distant cells outside the gonads. Thus, testosterone is an example of

Which of the following is not an accurate statement?

The relationship between the insect hormones ecdysteroid and PTTH is an example of

Growth factors are local regulators that

In response to stress, the adrenal gland promotes the synthesis of glucose from noncarbohydrate substrates via the action of the steroid hormone

During short-term starvation, most available fuel molecules are catabolized to provide energy for metabolism rather than being used as building blocks for growth and repair, a trade-off that is hormonally regulated by