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At age 85, Lyle's immune system does not respond to vaccines as well as it did when he
was younger. The atrophy of which endocrine gland is likely responsible for this? - -correct
ans- -Thymus
Which organ is responsible for synthesizing atrial natriuretic peptide? - -correct ans- -The
heart
Mineralcorticoid is to aldosterone as glucocorticoid is to ____. - -correct ans- -Cortisol
One of the least complicated of the endocrine control systems directly responds to
changing blood levels of ions and nutrients. What is this mechanism? - -correct ans- -
Humoral stimulation
Thyroid hormone enters target cells in a manner similar to _____. - -correct ans- -steroid
hormones
Normal development of the immune response is due in part to hormones from the ____. - -
correct ans- -Thymus gland
The most important mineralcorticoid regulator of electrolytes in extracellular fluid is _____.
- -correct ans- -Aldosterone
,Lisa starts to feel hungry and worries her blood sugar level may be dropping. What
hormone helps prevent a drop in blood sugar level? - -correct ans- -Glucagon
Steroid hormones exert their action by _____. - -correct ans- -entering the nucleus of a cell
and initiating or altering the expression of a gene
Aldosterone _____. - -correct ans- -functions to increase sodium reabsorption
Which of the following is NOT a parathyroid gland mechanism to maintain adequate levels
of blood calcium? - -correct ans- -inhibition of calcitonin synthesis
A man has been told he is NOT synthesizing enough FSH and may be unable to father a
child. Chose the correct statement to explain this problem. - -correct ans- -FSH stimulates
sperm production in the testes.
The single most important regulator of calcium levels in the blood is ____. - -correct ans- -
Parathyroid hormone
Oxytocin _____. - -correct ans- -release is an example of a positive feedback mechanism.
ADH _____. - -correct ans- -secretion is inhibited by alcohol
Which of the following is NOT a category of endocrine gland stimulus? - -correct ans- -
enzymatic
Virtually all amino acid-based hormones exert their signaling effects through intracellular
_____. - -correct ans- -second messengers
, The parathyroid glands respond to which type of stimulus? - -correct ans- -humoral
Which hormone is synthesized from cholesterol? - -correct ans- -testosterone
Which synthetic hormone can be administered to help someone adjust to a new time
zone? - -correct ans- -Melatonin
The major targets of growth hormone are _____. - -correct ans- -Bones and skeletal
muscles
Johanna is significantly shorter than normal for her age. Her doctor recommends hormone
treatment before her growth plates ossify in her long bones. Which hormone is
recommended? - -correct ans- -Growth hormone
Andrenocorticotropic hormone _____. - -correct ans- -secretion is regulated by a
hypothalamic regulatory hormone
Which hormone has only one known effect: to stimulate milk production in the breasts? - -
correct ans- -Prolactin
Which anterior pituitary hormone does NOT target another endocrine gland? - -correct ans-
-Growth hormone
Chemical substances secreted by the cells into the extracellular fluids are called _____. - -
correct ans- -Hormones
The ability of a specific tissue or organ to respond to the presence of a hormone is
dependent on _____. - -correct ans- -The presence of appropriate receptors
Answers WITH MULTIPLE QUESTIONS AND THE
CORRECT ANSWERS Expert-Verified Questions and
Answers Guaranteed to Improve Your Academic
Performance
At age 85, Lyle's immune system does not respond to vaccines as well as it did when he
was younger. The atrophy of which endocrine gland is likely responsible for this? - -correct
ans- -Thymus
Which organ is responsible for synthesizing atrial natriuretic peptide? - -correct ans- -The
heart
Mineralcorticoid is to aldosterone as glucocorticoid is to ____. - -correct ans- -Cortisol
One of the least complicated of the endocrine control systems directly responds to
changing blood levels of ions and nutrients. What is this mechanism? - -correct ans- -
Humoral stimulation
Thyroid hormone enters target cells in a manner similar to _____. - -correct ans- -steroid
hormones
Normal development of the immune response is due in part to hormones from the ____. - -
correct ans- -Thymus gland
The most important mineralcorticoid regulator of electrolytes in extracellular fluid is _____.
- -correct ans- -Aldosterone
,Lisa starts to feel hungry and worries her blood sugar level may be dropping. What
hormone helps prevent a drop in blood sugar level? - -correct ans- -Glucagon
Steroid hormones exert their action by _____. - -correct ans- -entering the nucleus of a cell
and initiating or altering the expression of a gene
Aldosterone _____. - -correct ans- -functions to increase sodium reabsorption
Which of the following is NOT a parathyroid gland mechanism to maintain adequate levels
of blood calcium? - -correct ans- -inhibition of calcitonin synthesis
A man has been told he is NOT synthesizing enough FSH and may be unable to father a
child. Chose the correct statement to explain this problem. - -correct ans- -FSH stimulates
sperm production in the testes.
The single most important regulator of calcium levels in the blood is ____. - -correct ans- -
Parathyroid hormone
Oxytocin _____. - -correct ans- -release is an example of a positive feedback mechanism.
ADH _____. - -correct ans- -secretion is inhibited by alcohol
Which of the following is NOT a category of endocrine gland stimulus? - -correct ans- -
enzymatic
Virtually all amino acid-based hormones exert their signaling effects through intracellular
_____. - -correct ans- -second messengers
, The parathyroid glands respond to which type of stimulus? - -correct ans- -humoral
Which hormone is synthesized from cholesterol? - -correct ans- -testosterone
Which synthetic hormone can be administered to help someone adjust to a new time
zone? - -correct ans- -Melatonin
The major targets of growth hormone are _____. - -correct ans- -Bones and skeletal
muscles
Johanna is significantly shorter than normal for her age. Her doctor recommends hormone
treatment before her growth plates ossify in her long bones. Which hormone is
recommended? - -correct ans- -Growth hormone
Andrenocorticotropic hormone _____. - -correct ans- -secretion is regulated by a
hypothalamic regulatory hormone
Which hormone has only one known effect: to stimulate milk production in the breasts? - -
correct ans- -Prolactin
Which anterior pituitary hormone does NOT target another endocrine gland? - -correct ans-
-Growth hormone
Chemical substances secreted by the cells into the extracellular fluids are called _____. - -
correct ans- -Hormones
The ability of a specific tissue or organ to respond to the presence of a hormone is
dependent on _____. - -correct ans- -The presence of appropriate receptors
