1
AIPMT 2014
MCQ (Single Correct Answer)
+4
-1
Change Language
Flight-or-flight reactions cause activation of
A
the parathyroid glands, leading to increased metabolic rate
B
the kidney, leading to suppression of renin-angiotensin-aldosterone pathway
C
the adrenal medulla, leading to increased secretion of epinephrine and norepinephrine
D
the pancreas leading to a reduction in the blood sugar levels.
2
NEET 2013 (Karnataka)
MCQ (Single Correct Answer)
+4
-1
Change Language
Select the option which correctly matches the endocrine gland with its hormone and its function.
A
Endocrine
gland
Hormone Function
Placenta Estrogen Initiates secretion
of the milk
B
Endocrine
gland
Hormone Function
Corpus
luteum
Estrogen Essential for
maintenance of
endometerium
C
Endocrine
gland
Hormone Function
Leydig's
cells
Androgen Initiates the
production of
sperms
D
Endocrine
gland
Hormone Function
Ovary FSH Stimulates follicular
development and
the secretion of estr-
ogens
3
NEET 2013 (Karnataka)
MCQ (Single Correct Answer)
+4
-1
Change Language
Norepinephrine
(i)  is released by sympathetic fibres
(ii)  is released by parasympathetic fibers
(iii) increases the heart rate
(iv) decreases blood pressure.

Which of the above statements are correct?
A
(i) and (iii)
B
(ii) and (iii)
C
(ii) and (iv)
D
(i) and (iv)
4
NEET 2013 (Karnataka)
MCQ (Single Correct Answer)
+4
-1
Change Language
Which of the following represents the action of insulin?
A
Increases blood glucose level by stimulating glucagon production.
B
Decreases blood glucose levels by forming glycogen.
C
Increases blood glucose levels by promoting cellular uptake of glucose.
D
Increases blood glucose levels by hydrolysis of glycogen.
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