NU 545 unit 3 spring2022 Exam-
Graded A
How are protein hormones transported in the blood - ANS-Protein hormones are water
soluable, and circulate in free forms (unbound). **Proteins have a short half life
What is oxytocin? - ANS-a polypeptide hormone released by the pituitary gland that
responds to stressful stimuli, especially in pregnant women
What is the relationship between oxytocin and the pituitary gland - ANS-Oxytocin is
stored in, and secreted by the posterior pituitary gland
What are the effects of oxytocin - ANS-in females: stimulates the uterine contractions of
childbirth and milk ejection from the mammary glands
in males: may facilitate sexual behavior and the transport of sperm
-promotes bonding
Know ADH - ANS-It acts on vasopressin receptors of the renal tubule, causing and
increase in their permeability.
^^ H2O in blood= concentrated urine = reduced serum osmolality
Where is ADH secreted? - ANS-It is produced by the hypothalamus
It is stored in, and secreted by the posterior pituitary
Where are the target cells for Thyrotropin releasing hormone (TRH) - ANS-Anterior
Pituitary Gland
where are the target cells for Somatostatin - ANS-Anterior Pituitary Gland
Where are the target cells for Growth Hormone-Releasing Hormone - ANS-Anterior
Pituitary Gland
Where are the target cells for Gonadotropin releasing Hormone - ANS-Anterior Pituitary
Gland
Where are the target cells for Corticotropin Releasing Hormone - ANS-Anterior Pituitary
Where are the target cells for Substance-P - ANS-Anterior Pituitary
, Where are the target cells for Dopamine - ANS-Anterior Pituitary Gland
Where are the target cells for prolactin releasing Hormone - ANS-Anterior Pituitary
Gland
Where are the target cells for Prolactin-inhibiting Hormone - ANS-Anterior Pituitary
Gland
Where are the target cells for ACTH - ANS-Adrenal Glands
Where are the target cells for melanocyte stimulating hormone (MSH) - ANS-Anterior
pituitary Gland
Where are the target cells for Growth Hormone - ANS-Muscle, bone, liver
Where are the target cells for Prolactin - ANS-Breasts
Where are the target cells for Thryoid Stimulating Hormone - ANS-Thyroid Gland
Where are the target cells for Lutenizing Hormone (LH) - ANS-> Men - testes
> Women - Ovaries (Leydig cells)
Where are the target cells for Folicle Stimulating Hormone (FSH) - ANS-> Men - Testes
> Women - Ovaries
Where are the target cells for Lipotropin - ANS-Adipose Cells
Where are the target cells for Endorphins - ANS-Adipose cells &
Brain opioid receptors
What is the role of calcitonin - ANS-Released by the thyroid gland, it acts to lower
serum calcium by inhibiting bone reabsorbing osteoclasts
It is used to treat osteoporosis, osteoarthritis, pager bone disease, hyper Alice is,
osteogenesis imperfecta, and metastatic cancer of the bone
What is the role of TSH? - ANS-Acts on the Thryoid gland to:
1) immediately increase the release of Thryoid Hormone
2) increase in iodine uptake and oxidation
3) increase Thryoid synthesis
4) increase synthesis and secretion of prostaglandins
5) increase growth of the Thryoid gland
Graded A
How are protein hormones transported in the blood - ANS-Protein hormones are water
soluable, and circulate in free forms (unbound). **Proteins have a short half life
What is oxytocin? - ANS-a polypeptide hormone released by the pituitary gland that
responds to stressful stimuli, especially in pregnant women
What is the relationship between oxytocin and the pituitary gland - ANS-Oxytocin is
stored in, and secreted by the posterior pituitary gland
What are the effects of oxytocin - ANS-in females: stimulates the uterine contractions of
childbirth and milk ejection from the mammary glands
in males: may facilitate sexual behavior and the transport of sperm
-promotes bonding
Know ADH - ANS-It acts on vasopressin receptors of the renal tubule, causing and
increase in their permeability.
^^ H2O in blood= concentrated urine = reduced serum osmolality
Where is ADH secreted? - ANS-It is produced by the hypothalamus
It is stored in, and secreted by the posterior pituitary
Where are the target cells for Thyrotropin releasing hormone (TRH) - ANS-Anterior
Pituitary Gland
where are the target cells for Somatostatin - ANS-Anterior Pituitary Gland
Where are the target cells for Growth Hormone-Releasing Hormone - ANS-Anterior
Pituitary Gland
Where are the target cells for Gonadotropin releasing Hormone - ANS-Anterior Pituitary
Gland
Where are the target cells for Corticotropin Releasing Hormone - ANS-Anterior Pituitary
Where are the target cells for Substance-P - ANS-Anterior Pituitary
, Where are the target cells for Dopamine - ANS-Anterior Pituitary Gland
Where are the target cells for prolactin releasing Hormone - ANS-Anterior Pituitary
Gland
Where are the target cells for Prolactin-inhibiting Hormone - ANS-Anterior Pituitary
Gland
Where are the target cells for ACTH - ANS-Adrenal Glands
Where are the target cells for melanocyte stimulating hormone (MSH) - ANS-Anterior
pituitary Gland
Where are the target cells for Growth Hormone - ANS-Muscle, bone, liver
Where are the target cells for Prolactin - ANS-Breasts
Where are the target cells for Thryoid Stimulating Hormone - ANS-Thyroid Gland
Where are the target cells for Lutenizing Hormone (LH) - ANS-> Men - testes
> Women - Ovaries (Leydig cells)
Where are the target cells for Folicle Stimulating Hormone (FSH) - ANS-> Men - Testes
> Women - Ovaries
Where are the target cells for Lipotropin - ANS-Adipose Cells
Where are the target cells for Endorphins - ANS-Adipose cells &
Brain opioid receptors
What is the role of calcitonin - ANS-Released by the thyroid gland, it acts to lower
serum calcium by inhibiting bone reabsorbing osteoclasts
It is used to treat osteoporosis, osteoarthritis, pager bone disease, hyper Alice is,
osteogenesis imperfecta, and metastatic cancer of the bone
What is the role of TSH? - ANS-Acts on the Thryoid gland to:
1) immediately increase the release of Thryoid Hormone
2) increase in iodine uptake and oxidation
3) increase Thryoid synthesis
4) increase synthesis and secretion of prostaglandins
5) increase growth of the Thryoid gland
