List of top Human Anatomy and Physiology Questions

Para aminohippuric acid (PAH) clearance test is employed to measure:

Which one of the following drug is skeletal muscle relaxant?

Which one of the following interferes with the release of cholingeric neurotransmitter, acetylcholine by the neurons of autonomic nervous system?

Match List I with List II:

List I		List II
A.	Vibrations in skeletal muscles of larynx	I.	Facial contractions
B.	Involuntary contraction of skeletal muscles that is regulated by the brain	II.	Regulate voice
C.	Contraction of skeletal muscles in the legs	III.	Shivering
D.	Pull of skeletal muscles on attachments to skin of face	IV.	Assists return of blood to the heart
		V.	Causes facial expression

Choose the correct answer from the options given below:

_____ is a protein marker which can be detected within three hours of acute ischemic kidney injury from patient’s urine.

Formation and maintenance of myelin sheath around CNS axons are done by

At the site of tissue injury, the activated platelet releases ADP and activates surrounding platelets to form platelet plug, but this process will not continue to activate whole platelets in the body to form a massive ball of platelets because

Which of the following statement is true for the periosteum of bone

Blood grouping is basically possible because of the presence of following:

Tendon rupture or tendonitis of Achilles tendon is an adverse reaction of

The quadruple therapy of Helicobacter pylori infection includes

Which of the following is/are not true about Parkinson’s disease?
A. Parkinson’s disease is caused by the degeneration of the substantia nigra in the midbrain. 
B. Parkinson's disease is caused by the degenerative loss of nigrostriatal dopaminergic neurons. 
C. Bradykinesia, rigidity and tremor are the main symptoms in Parkinson’s disease. 
D. Parkinson's disease is caused by the degenerative loss of nigrostriatal cholinergic neurons. 
Choose the correct answer from the options given below:

Hemophilia A is caused due to the reduction in the quantity or activity of which of the following clotting factors?

To determine the effect of breath holding on the deposition of particles, the sedimentation efficiency, S, is defined as

Total number of facial bones in the human adult

The split up of time cycle of cardiac cycle

The β1 and β2 adrenergic receptor subtype agonist acting at atrioventricular node produces following responses

Conversion of pseudostratified columnar epithelium in chronic bronchitis and bronchiectasis to columnar type epithelium is an example of which type of metaplasia?

Match List I with List II :

Column I Term or Phrase		Column II  Meaning
A	Gutturi	I	Into the left ear
B	In oculum sinistram	II	Into the right eye
C	In aurem sinistram	III	For the left eye
D	In oculum dextrum	IV	To the throat

Choose the correct answer from the options given below :

Which one of the following plexus is a part of the central nervous system in the brain and consists of capillaries, ventricles, and ependymal cells?

The 'Crenulation' effect on the cell wall is caused by ____and this effect is_____

Which of the following will result in very closest value to the Glomerular Filteration Rate (GFR)?

One of the following is not a chemical or histochemical change that occurs in infarction of heart: