#3601
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.
#3602
General
Wedged hepatic venous pressure represents pressure in :
#3603
Nervous system
Unable to consolidate long-term memory
#3604
Nervous System
Ablation of the "somatosensory area V of the cerebral cortex leads to:
#3605
Respiratory system
In forceful expiration, which of the following neurons gets fired
#3606
Cell Membrane and transpo protiens
A muscle cell has an intracellular of 14 mM and an extracellular of 140 mM. Assuming that 2.3 /F = 60 mV, what would the membrane potential be if the muscle cell membrane were permeable only to Na+?
#3607
Respiratory system
Pacemaker regulating the rate of respiration
#3608
Endocrinology and Reproduction
A major function of the epididymis is:
#3609
General physiology
A protein to lipid ratio on a weight basis of 1:1 is present in the membrane of which organelle?
#3610
General
All of the following cause Hyperventilation except:
#3611
General
Stagnant hypoxia is seen in ?
#3612
General physiology
After application of a stimulus a potential change has occurred in the neuronal membrane but there is no opening of gated ion channels. That change in membrane potential is called as
#3613
Misc.
Normal CSF volume in adults is
#3614
Nervous System
In posterior pituitary releases ADH & oxytocin its function disorganised lesion in
#3615
General
All of these are required for digestion of dietary fat:
#3616
Nerve Physiology
During the Repolarisation phase of Action Potential of a Neuron, which among the following takes place?
#3617
General
Hemoglobin binds/transpos all except ?
#3618
Cardiovascular system
The frequency of first hea sound is
#3619
General
A 20 weeks pregnant woman is referred to your office with newly diagnosed hypeension. You are concerned that the fetus and placenta may be compromised. To assess fetal and placental health, which of the following hormone measurements would be most informative?
#3620
General physiology
The pre-depolarization phase of the SA node Action potential is due to
#3621
General
Calculate alveolar ventilation per minute of a patient with respiratory rate of 12/min, tidal volume is 500ml.
#3622
Heart, Circulation, and Blood
Which one of the following is not a transport or binding protein?
#3623
Miscellaneous Nervous System
In humans, the brain is considered to be "responsive":
#3624
General
Carbon monoxide poisoning causes
#3625
G.I.T.
Maximum absorption of short chain fatty acids produced by bacteria occurs in the
#3626
Heart, Circulation, and Blood
During Exercise the cardiac output rises upto 5 times, but pulmonary vascular resistance only few mm hg. Why?
#3627
General
Role of creatine phosphate in muscle ?
#3628
Nervous System
Straite cortex is involved in which function?
#3629
General
A unit of mass equal to one twelfth the mass of an atom of carbon-12 is known as:
#3630
General physiology
Which cell junction allows exchange of cytoplasmic molecules?
#3631
General
Bain Bridge reflex causes:
#3632
Nervous system
The only neurons showing action potential are
#3633
Female Reproductive System
As menstruation ends, estrogen levels in the blood rise rapidly. What is the source of the estrogen?
#3634
General
Which of the following is not mediated through negative feed back mechanism :
#3635
Nervous system
Meissner&;s corpuscle are for
#3636
General
Which one of the following substances, actively transported by the tubular cells, has the highest Tubular Transport Maximum
#3637
General
True regarding respiratory center is
#3638
General physiology
Structure without any membrane is
#3639
General
Poiseuille's law is
#3640
Higher Functions
Broca's area is concerned with:
#3641
All India exam
Which of the following is the mechanism of action of Fondaparinux?
#3642
General
What is the daily requirement of zinc in humans ?
#3643
General
Feilization occurs in which pa of the fallopian tube: September 2007
#3644
All India exam
Radiological Signs of Acute Pancreatitis include the following except
#3645
General
Which of the following is not a secretory pa of kidney?
#3646
Heart, Circulation, and Blood
Velocity of blood flow is inversely proportional to:
#3647
All India exam
Free water clearance by the kidney is increased by which of the following?
#3648
Nervous System
Posterior pituitary hormone secretion is mediated by:
#3649
General
Repolarization of nerve action potential is due to:
#3650
General