The solute potential is primarily achieved by the effect of……..
a) FSH
b) TSH
c) ACTH
d) ADH
Explanation: ADH (anti-diuretic hormones) which increases water reabsorption.
ADH is secreted by which of the following?
a) anterior pituitary gland
b) posterior pituitary gland
c) hypothalamus
d) thyroid gland
Explanation: ADH is released under the influence of hypothalamus
When body is deficient in water, which of the following detects a fall in blood solute potential?
a) anterior pituitary gland
b) posterior pituitary gland
c) hypothalamus
d) thyroid gland
Explanation: The hypothalamus is a part of the brain that contains a number of small nuclei with a variety of functions. One of the most important functions is to link the nervous system to the endocrine system via the pituitary gland.
How does ADH increase the blood volume?
a) increase the permeability of distal convoluted tubule
b) increase the permeability of collecting duct
c) decrease the volume of urine on concentrate it
d) all of these
When there is high intake of water, what will happens in the following options given below?
a) ADH release is inhibited
b) less water is reabsorbed
c) large volume of dilute urine produce
d) all of these
The maintenance of sodium level at steady state is controlled by………
a) oxytocin
b) aldosterone
c) vasopressin(ADH)
d) cartisol
