Pacinian corpuscles are major receptor for______________?

Related Mcqs:

1. The drug which has an affinity for a receptor site and produces the intrinsic activity of the receptor cell or enzyme system is known as____________?

   A. An agonist
   B. A non competitive antagonist
   C. A physiologic antagonist
   D. A competitive antagonist

2. which receptor is responsible for monitoring the rate of muscle stretch ?

   A. Nuclear bag intrafusal fibers
   B. Nuclear chain
   C. Golgi tendon organ
   D. Pacinium corpuscles

3. Ammonia in the kidney tubules is excreted in exchange for______________?

   A. HCO3-
   B. Na+
   C. CL-
   D. PO4-2

4. Maxillary artery is a branch for______________?

   A. External carotid artery
   B. Internal carotid artery
   C. Trigeminal artery
   D. Facial artery

5. One of the most important advantages of truly elastic impression material would be its capacity for______________?

   A. Close adaptation to soft tissues
   B. With drawl without permanent distortion
   C. Reproduction of surface details
   D. Compatibility with gypsum products

6. Acrylic resins are used for______________?

   A. Anterior restorations
   B. Temporary bridges
   C. Denture base
   D. All of the above

7. The muscle relaxant effect of succinylcholine lasts for______________?

   A. 1 min
   B. 2 min
   C. 3-5 min
   D. 10 min

8. The receptor cells of the olfactory epithelium are__________________?

   A. Bipolar neurons
   B. Unipolar neurons
   C. Multipolar neurons
   D. Stellate cells

9. Type of receptor present on T-cells are__________________?

   A. Ig A
   B. Ig G
   C. Prostaglandins
   D. CD4

10. Drug binds to activate the receptor is same fashion, which directly or indirectly brings effect, is_____________?

    A. Inverse agonist
    B. Antagonist
    C. Agonist
    D. Partial agonist