#2701
Concepts in physiology
NEET PG 2027 Medical QBank
Physiology Practice MCQs
Browse 9,389 high-yield clinical questions in Physiology. Includes detailed explanations, options, and topic tags.
#2702
General
In caissons disease pain in joint is because of
#2703
General
Which of the following causes decrease in BP
#2704
General
All of the following are secreted proenzyme form except :
#2705
General
Which of the following nephrons has long loops of Henle?
#2706
General
The Principal site of acidification of urine is :
#2707
General
A man loses his right hand in a farm accident, four year later, he has episodes of severe pain in the missing hand (phantom limb pain). A detailed PET scan study of his cerebral cortex might be expected to show
#2708
Cardiovascular system
Which component of systemic aerial BP undergo much less fluctuations
#2709
General
Standard urea clearance in an normal adult is?
#2710
Higher Functions
The site of action of addictive drugs is:
#2711
Nervous system
Which one of the following is the description used for the term allodynia?
#2712
Endocrinology
The antimullerian hormone is secreted by
#2713
General
A 88 year-old woman from Mexico is admitted to the hospital following a bout of severe vomiting and generalized weakness. Initial laboratory values reveal elevated Cat levels. The referring physician tells you that she has breast cancer and her bone scan indicates metastasis to bone. The most likely cause of hypercalcemia is:
#2714
General
Vagal stimulation of heart causes
#2715
Nervous System
Slow EPSP acts on which receptor in post ganglion neuron in sympathetic ganglion:
#2716
General
Massage and the application of liniments to painful areas in the body relieves pain due to:
#2717
Respiratory System Pa 3
True regarding peripheral chemoreceptor
#2718
Kidneys and Body Fluids
Atrial natriuretic peptide causes:
#2719
Cardiovascular system
Blood flow of resting skeletal muscle is
#2720
General
Pepsinogen is activated by :
#2721
All India exam
Which Which of the following statement is TRUE about Bohr&;s effect?
#2722
General
Two paicles have same diameter. The one which will pass easily through glomerular membrane has ?
#2723
General
Cells involved in myelin formation around axons in central nervous system are:
#2724
General
Least conduction velocity is seen in
#2725
Nervous System
Which of these sends K+ inside cells:
#2726
Endocrinology
Immune rejection in fetus is prevented by
#2727
Endocrinology and Reproduction
Which of the following is considered the active from of calcium:
#2728
General
Events occurring in the past one week is anexample of -
#2729
Nervous System
Permeability of which of the following ion leads to resting membrane potential?
#2730
Renal physiology
A negatively charged molecule is filtered with more difficulty compared to a positive one because
#2731
Respiratory system
A 30 year old woman with gestational diabetes came with true labor pains at 30 weeks of gestation. The woman is given glucocoicoid therapy. Prenatal steroid therapy is given to
#2732
Blood: RBCs, Anemia, and Polycythemia
During second trimester of pregnancy, erythropoiesis occurs in the fetus primarily in?
#2733
General
Sperm becomes mobile in: March 2008
#2734
Endocrine System
Which of the following exe maximum effect on parathyroid hormone secretion?
#2735
General
Which of the following protein prevents contraction by covering binding sites on actin tereby preventing its interaction with myosin?
#2736
General
Venous return (VR) is given by formula -
#2737
General physiology
A twitch of motor unit is called
#2738
General
Pre Botzinger complex is a part of :
#2739
Chemical Messengers: Receptors
Various cells respond differentially to a second messenger (such as increased cAMP) because they have different.
#2740
G.I.T
Bile acids are synthesized from
#2741
General
‘A’ wave in Electro Retinogram corresponds to the activity
#2742
General
Of the following which one correlates with isovolumic contraction phase
#2743
Endocrinology and Reproduction
Calcium absorption is from:
#2744
General
Residual volume of lung is defined as:March 2013
#2745
Nervous system
Cause of myasthenia gravis
#2746
General
True statement regarding Windkessel effect is
#2747
General
Thrombosthenin is a/an:
#2748
All India exam
Smell of bitter almonds is seen in poisoning with
#2749
General
Action of a - subunit of G protein is:
#2750
Endocrinology