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Some cells secrete chemicals into the extracellular fluid that act on cells in the same tissue. Which of the following refers to this type of regulation?
Anonymous Quiz
9%
A) Neural
37%
B) Endocrine
25%
C) Neuroendocrine
29%
D) Paracrine
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All the following are steroids EXCEPT ?
Anonymous Quiz
74%
a) HCG.
7%
b) Aldosterone.
11%
c) Estrogen.
8%
d) Cortisol.
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Which of the following is NOT an endocrine gland ?
Anonymous Quiz
9%
a) Pancreas.
13%
b) Gonads.
6%
c) Thyroid gland.
72%
d) Sweat
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Concerning endocrine system, which of the following is correct ?
Anonymous Quiz
7%
a) The endocrine system is a slow control system.
18%
b) Hormones are classified into 3 classes, steroids, proteins, and amino acids.
8%
c) Endocrine glands are ductless.
6%
d) Endocrine glands secrete their secretions directly into the blood.
61%
e) All of the above are correct.
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Which of the following hormones is secreted by posterior pituitary gland ?
Anonymous Quiz
10%
a) GH
73%
b) ADH.
10%
c) TSH
7%
d) FSH
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Which of the following hormones is secreted by the anterior pituitary gland ?
Anonymous Quiz
19%
a) Oxytocin
10%
b) ADH.
6%
c) Insulin
66%
d) FSH.
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Regarding receptors for hormone action ?
Anonymous Quiz
24%
a) Binding hormones to nuclear receptors increase second messenger
12%
b) Receptors for steroid hormones are in nucleus
15%
c) Receptors for thyroid hormones are in cytoplasm
49%
d) None of the above is correct
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Which of the following hormones is not stored in its endocrine-producing gland?
Anonymous Quiz
16%
A) T4
18%
B) PTH
18%
C) Aldosterone
12%
D) ACTH
37%
E) Insulin
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All the following act through cyclic AMP EXCEPT ?
Anonymous Quiz
36%
a) Estrogen.
6%
b) FSH.
11%
c) LH.
46%
d) Glucagon.
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Thyroid gland secretes the following hormones EXCEPT ?
Anonymous Quiz
8%
a) Thyroxin (T4)
47%
b) Thyroid stimulating hormone
7%
c) Tri-iodothyronin (T3)
38%
d) Calcitonin.
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هلو حبايب 💚
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اذا عدكم اي استفسار او سؤال يخص الصيدلة مرحلة ثانية تكدرون تراسلوني هنا ..
@Ph_GTA_bot
شلون كانت الاسئلة ؟
اذا عدكم اي استفسار او سؤال يخص الصيدلة مرحلة ثانية تكدرون تراسلوني هنا ..
@Ph_GTA_bot
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blue print تقويمي فسلجة.pdf
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هذا الملف يحتوي على المواضيع الداخلة ضمن الإمتحان التقويمي لمادة الفسلجة
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Oxytocin hormone:
Anonymous Quiz
21%
a) Stimulates milk formation.
17%
b) Stimulates uterine growth.
57%
c) Stimulates milk ejection.
4%
d) Decreases blood glucose.
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ADH secretion is inhibited by:
Anonymous Quiz
17%
a) Blood hyperosmolarity.
20%
b) Decreased blood volume.
18%
c) ACTH.
5%
d) Stressful stimuli.
40%
e) Decreased plasma osmolarity.
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ADH secretion is stimulated by:
Anonymous Quiz
63%
A) Increased plasma osmolarity
4%
B) Cold weather.
8%
C) Hot weather.
25%
D) A and B are correct.
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Anti diuretic hormone (ADH):
Anonymous Quiz
24%
a) Is secreted from anterior pituitary gland.
12%
b) Leads to vasodilatation.
28%
c) Inhibits water reabsorption in collecting ducts.
36%
d) Leads to vasoconstriction.
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Thyroid hormone secretion is inhibited by:
Anonymous Quiz
24%
a) TSH.
14%
b) TRH.
48%
c) Increased T3 & T4 in blood.
14%
d) Exposure to cold weather.
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Which of the following hormones is important for myelination of nerve fibers ?
Anonymous Quiz
38%
a) Thyroid.
25%
b) Glucagon.
15%
c) FSH.
21%
d) Oxytocin.
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