Search
.Management Sciences
Category: Physiology Mcqs
The oral and pharyngeal phases of swallowing take place very rapidly and last about______________?
A. 3.5 seconds
B. 1-1.5 seconds
C. 6.0 seconds
D. 9.5 seconds
The Sensory receptors serving the stretch reflex are classified as___________?
A. Proprioceptors
B. Nociceptors
C. Exteroceptors
D. Chemo receptors
The function of plasma cell______________?
A. CMI
B. Phagocytosis
C. Opsonization
D. Antibody formation
Carbonic anhydrase in the kidney tubular cells is known to be associated with_____________?
A. Urea
B. Chloride
C. Bicarbonate ion
D. Carbohydrate
False about blood brain barrier is_______________?
A. There are gaps between tight junctions at the active sites
B. There are no gaps between active sites
C. Less activity in the membrane
D. Fibronectin provides a barrier for diffusion
Formation of a small volume of concentrated urine in dehydration is associated with____________?
A. More reabsorption in the PCT
B. More concentration in loop of Henle
C. More reabsorption of DCT and collecting ducts
D. All of these
Trypsin is an activator of all of the following enzymes EXCEPT_______________?
A. Chymotrypsinogen
B. Pepsinogen
C. Proelastase
D. Procolipase
Within which parts of a gastric gland are chief cells located_____________?
A. Fundus
B. Isthmus
C. Neck
D. Gastric pit
IN acute infection which of the following is found_______________?
A. Leucopenia
B. Leukocytosis
C. Neutrophilia
D. Neutropenia
Hormone released during increased stress is_____________?
A. Cortisol
B. Thyroxine
C. Growth hormone
D. Somatostatin
Recent Comments