Question 1

Pupils dilate during the __________ stage of stress.

Accepted Answer

The answer of Pupils dilate during the __________ stage of...

Question 2

Sex hormones are produced by the adrenal cortex.

Accepted Answer

A) True 
 B)False

Question 3

Releasing hormones are carried from the hypothalamus to the anterior pituitary gland by vessels called hypophyseal __________ veins.

Accepted Answer

The answer of Releasing hormones are carried from the hypothalamus...

Question 4

Which statement best describes the action of glucagon?

Accepted Answer

A)  Liver cells convert glycogen to glucose,raising blood sugar. 
B)  Liver cells synthesize glycogen from glucose,lowering blood sugar. 
C)  Tissue cells transport glucose into cells,lowering blood sugar. 
D)  Tissue cells export glucose into the bloodstream,raising blood sugar levels. 
A)  Liver cells convert glycogen to glucose,raising blood sugar. 
B)  Liver cells synthesize glycogen from glucose,lowering blood sugar. 
C)  Tissue cells transport glucose into cells,lowering blood sugar. 
D)  Tissue cells export glucose into the bloodstream,raising blood sugar levels.

Question 5

An example of a hormone secreted by the adrenal medulla is

Accepted Answer

A)  a mineralocorticoid. 
B)  a glucocorticoid. 
C)  aldosterone. 
D)  epinephrine. 
E)  none of these. 
A)  a mineralocorticoid. 
B)  a glucocorticoid. 
C)  aldosterone. 
D)  epinephrine. 
E)  none of these.

Question 6

Special hypophyseal capillary beds carry hormones from the pituitary gland to target cells in the hypothalamus.

Accepted Answer

A) True 
 B)False

Question 7

This hormone causes contraction of uterine smooth muscle and myoepithelial cells of milk-secreting glands.

Accepted Answer

A)  ADH 
B)  PTH 
C)  PRL 
D)  OT 
E)  GH 
A)  ADH 
B)  PTH 
C)  PRL 
D)  OT 
E)  GH

Question 8

The sex hormones from the adrenal cortex are primarily androgens.

Accepted Answer

A) True 
 B)False

Question 9

Which hormone is NOT produced by the placenta?

Accepted Answer

A)  testosterone 
B)  estrogen 
C)  progesterone 
D)  gonadotropin 
A)  testosterone 
B)  estrogen 
C)  progesterone 
D)  gonadotropin

Question 10

Which hormone or hormones are produced by the anterior pituitary? Choose all that apply.
GH
LH
FSH
ACTH
__
ADH

Accepted Answer

The answer of Which hormone or hormones are produced by...

Question 11

A person with an abnormally high metabolic rate,who is underweight and who has protruding eyes is exhibiting symptoms of

Accepted Answer

A)  hypothyroidism. 
B)  hyperthyroidism. 
C)  diabetes mellitus. 
D)  diabetes insipidus. 
E)  growth hormone deficiency. 
A)  hypothyroidism. 
B)  hyperthyroidism. 
C)  diabetes mellitus. 
D)  diabetes insipidus. 
E)  growth hormone deficiency.

Question 12

Insulin is produced by __________ of the ___________.

Accepted Answer

A)  alpha cells,pancreas 
B)  beta cells,pancreas 
C)  gamma cells,pancreas 
D)  hepatocytes,liver 
A)  alpha cells,pancreas 
B)  beta cells,pancreas 
C)  gamma cells,pancreas 
D)  hepatocytes,liver

Question 13

Amino acids are used to make glucose during the __________ stage of stress.

Accepted Answer

The answer of Amino acids are used to make glucose...

Question 14

Target cells for a specific hormone do not always have a receptor for that hormone.

Accepted Answer

A) True 
 B)False

Question 15

When a gland is stimulated to increase its secretion by the substance it produces,a(an)__________ feedback system is operating.

Accepted Answer

The answer of When a gland is stimulated to increase...

Question 16

Which of the following hormones exerts its effect primarily on the reproductive organs?

Accepted Answer

A)  Follicle-stimulating hormone 
B)  Adrenocorticotropic hormone 
C)  Epinephrine 
D)  Thyrotropin 
E)  Antidiuretic hormone 
A)  Follicle-stimulating hormone 
B)  Adrenocorticotropic hormone 
C)  Epinephrine 
D)  Thyrotropin 
E)  Antidiuretic hormone

Question 17

What endocrine gland produces steroid hormones in regions called the zona glomerulosa,zona fasciculata and zona reticularis?

Accepted Answer

A)  thyroid 
B)  pancreas 
C)  hypothalamus 
D)  adrenal 
E)  ovary 
A)  thyroid 
B)  pancreas 
C)  hypothalamus 
D)  adrenal 
E)  ovary

Question 18

Steroid hormones produce their effects by

Accepted Answer

A)  combining with receptors on the surfaces of cell membranes. 
B)  activating the formation of adenylate cyclase. 
C)  producing cyclic AMP. 
D)  activating genes. 
E)  clogging blood vessels. 
A)  combining with receptors on the surfaces of cell membranes. 
B)  activating the formation of adenylate cyclase. 
C)  producing cyclic AMP. 
D)  activating genes. 
E)  clogging blood vessels.

Question 19

The neurons that stimulate secretions from cells of the adrenal medulla are best described as

Accepted Answer

A)  somatic motor neurons. 
B)  parasympathetic neurons. 
C)  sensory neurons. 
D)  sympathetic neurons. 
E)  interneurons. 
A)  somatic motor neurons. 
B)  parasympathetic neurons. 
C)  sensory neurons. 
D)  sympathetic neurons. 
E)  interneurons.

Question 20

Which control path leads to the release of follicle stimulating hormone (FSH)from the anterior pituitary?

Accepted Answer

A)  The hypothalamus and pituitary stimulate a peripheral endocrine gland. 
B)  The nervous system stimulates a gland directly. 
C)  Changing plasma levels of a substance stimulate a gland directly. 
A)  The hypothalamus and pituitary stimulate a peripheral endocrine gland. 
B)  The nervous system stimulates a gland directly. 
C)  Changing plasma levels of a substance stimulate a gland directly.

Pupils dilate during the __________ stage of stress.

Sex hormones are produced by the adrenal cortex.

Releasing hormones are carried from the hypothalamus to the anterior pituitary gland by vessels called hypophyseal __________ veins.

Which statement best describes the action of glucagon?

An example of a hormone secreted by the adrenal medulla is

Special hypophyseal capillary beds carry hormones from the pituitary gland to target cells in the hypothalamus.

This hormone causes contraction of uterine smooth muscle and myoepithelial cells of milk-secreting glands.

The sex hormones from the adrenal cortex are primarily androgens.

Which hormone is NOT produced by the placenta?

Which hormone or hormones are produced by the anterior pituitary? Choose all that apply. GH LH FSH ACTH __ ADH

A person with an abnormally high metabolic rate,who is underweight and who has protruding eyes is exhibiting symptoms of

Insulin is produced by of the _.

Amino acids are used to make glucose during the __________ stage of stress.

Target cells for a specific hormone do not always have a receptor for that hormone.

When a gland is stimulated to increase its secretion by the substance it produces,a(an)__________ feedback system is operating.

Which of the following hormones exerts its effect primarily on the reproductive organs?

What endocrine gland produces steroid hormones in regions called the zona glomerulosa,zona fasciculata and zona reticularis?

Steroid hormones produce their effects by

The neurons that stimulate secretions from cells of the adrenal medulla are best described as

Which control path leads to the release of follicle stimulating hormone (FSH)from the anterior pituitary?

Introduction to Human Anatomy and Physiology

Chemical Basis of Life

Cells

Cellular Metabolism

Tissues

Integumentary System

Skeletal System

Muscular System

Nervous System

The Senses

Blood

Cardiovascular System

Lymphatic System and Immunity

Digestive System and Nutrition

Respiratory System

Urinary System

Water, electrolyte, and Acid-Base Balance

Reproductive Systems

Pregnancy, growth, development, and Genetics

Filters

Exam 11: Endocrine System

Pupils dilate during the __________ stage of stress.

Sex hormones are produced by the adrenal cortex.

Releasing hormones are carried from the hypothalamus to the anterior pituitary gland by vessels called hypophyseal __________ veins.

Which statement best describes the action of glucagon?

An example of a hormone secreted by the adrenal medulla is

Special hypophyseal capillary beds carry hormones from the pituitary gland to target cells in the hypothalamus.

This hormone causes contraction of uterine smooth muscle and myoepithelial cells of milk-secreting glands.

The sex hormones from the adrenal cortex are primarily androgens.

Which hormone is NOT produced by the placenta?

Which hormone or hormones are produced by the anterior pituitary? Choose all that apply. GH LH FSH ACTH __ ADH

A person with an abnormally high metabolic rate,who is underweight and who has protruding eyes is exhibiting symptoms of

Insulin is produced by __________ of the ___________.

Amino acids are used to make glucose during the __________ stage of stress.

Target cells for a specific hormone do not always have a receptor for that hormone.

When a gland is stimulated to increase its secretion by the substance it produces,a(an)__________ feedback system is operating.

Which of the following hormones exerts its effect primarily on the reproductive organs?

What endocrine gland produces steroid hormones in regions called the zona glomerulosa,zona fasciculata and zona reticularis?

Steroid hormones produce their effects by

The neurons that stimulate secretions from cells of the adrenal medulla are best described as

Which control path leads to the release of follicle stimulating hormone (FSH)from the anterior pituitary?

Introduction to Human Anatomy and Physiology

Chemical Basis of Life

Cells

Cellular Metabolism

Tissues

Integumentary System

Skeletal System

Muscular System

Nervous System

The Senses

Blood

Cardiovascular System

Lymphatic System and Immunity

Digestive System and Nutrition

Respiratory System

Urinary System

Water, electrolyte, and Acid-Base Balance

Reproductive Systems

Pregnancy, growth, development, and Genetics

Filters

Insulin is produced by of the _.