#1701
General
NEET PG 2027 Medical QBank
Physiology Practice MCQs
Browse 9,389 high-yield clinical questions in Physiology. Includes detailed explanations, options, and topic tags.
#1702
General
Respiratory rhythm is generated in ?
#1703
Male Reproductive System
Which of the following hormones is mainly responsible for skeletal maturation?
#1704
General
Bicarbonate is maximally absorbed from:
#1705
Digestion and Absorption
Fecal mass is mainly derived from:
#1706
General
At what temperature blood is stored:
#1707
General
True regarding vascularity of lung is
#1708
General physiology
Peripheral cell membrane proteins are
#1709
General
The most common cause of Pancreatitis is
#1710
Transpo Processes
In the sodium-calcium exchanger (NCX), the ratio of Na+ : Ca++ exchange per event is:
#1711
Respiratory system
The primary function of surfactant is
#1712
General
The exchange of gases between plasma and tissue fluid is a function of
#1713
Respiratory System
All are functions of surfactant except:
#1714
Excretory System (Kidney, Bladder) Acid-Base Balance
Renin is secreted by:
#1715
G.I.T
The first urge to defecate occurs when rectal pressure is increased to
#1716
General
Action of progesterone ?
#1717
General
Ghrelin is a hormone produced by the enteroendocrine cells of the stomach. It is responsible for:
#1718
General physiology
In Na+-K+ ATPase, K+ binds onto
#1719
General
Ionophores have following action except:
#1720
Respiratory system
The following factors shift the oxygen dissociation curve to the right, except
#1721
G.I.T
Which of the following undergo enterohepatic circulation?
#1722
G.I.T
Maximum water reabsorption in the Gastrointestinal tract occurs in
#1723
G.I.T
Iron is absorbed actively in the
#1724
Nervous system
Dysmetria is seen in lesions of
#1725
Nervous system
Structurally, the type of neurons that act as sensory neurons are
#1726
General
A mild haemorrhage will cause stroke volume to shift from point X to point:
#1727
General
Moderate excercise tachypnea is due to stimulation of which receptor
#1728
General
Of the following which one correlates with isovolumic contraction phase:
#1729
Principles of Gas Exchange - Respiratory Membrane
Which of the following is not responsible for causing a right shift of the oxygen dissociation curve:
#1730
Nervous System
K - complex and sleep spindles are seen in which stage of sleep
#1731
General
Pleural pressure at the end of respiration is ?
#1732
Nervous system
The principle that is the spinal cord dorsal roots are sensory and the ventral roots are motor is known as
#1733
Endocrinology and Reproduction
Capacitation is the process of conditioning of sperms before fertilization that occurs within?
#1734
Nervous System
Stimulation of which center produces satiety with feeling of fullness-
#1735
General
Which of the following is the commonest protein in mammalian cells?
#1736
Nerve Physiology
Sodium channels are maximum in which part of neuron -
#1737
General
Sequence of vesicle transpo is
#1738
Gastrointestinal System
Gastro-colic reflex is related to:
#1739
General
A high PTH levels affects which of the following processes to return plasma calcium levels toward normal?
#1740
Kidneys and Body Fluids
Water is maximally reabsorbed in?
#1741
General
Coronary vasodilation is caused by: September 2009
#1742
Pancreas
Muscle shown in the illustration predominantly uses:
#1743
General
Anemic hypoxia is due to
#1744
Special Senses: Vision and its Elements
Which one of the following is not true about rods?
#1745
Misc.
Maximum reabsorption of sodium takes place in
#1746
Physiology of Pain
Which of the following is the basis for referred pain?
#1747
Sex Hormones
Spinnbarkeit refers to?
#1748
General
Knowing the capital of France is an example for
#1749
Respiratory system
Small airways have laminar air flow because
#1750
Endocrinology