Medical MCQs

A. There is lack of acetyl choline
B. Lack of acetyl choline receptors
C. There is isometric contraction
D. Muscles are rigid and tough

A. Dopamine
B. Epinephrine
C. Nor epinephrine
D. Acetylcholine

A. Endophyseal plates
B. Ectophyeseal plates
C. Epiphyseal plates
D. Chondrophyseal plates

A. Alkaline phosphatase
B. Osteocalcin
C. Procollagen marker
D. Hydroxy proline

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

A. Obesity
B. Hyperthyroidism
C. Feeding
D. Exercise

A. Enters the uterine cavity
B. Comes in contact with zone pellucida
C. Penetrates corona radiate
D. Penetrates cell membrane of oocyte

A. 3.5 seconds
B. 1-1.5 seconds
C. 6.0 seconds
D. 9.5 seconds

A. Guanine
B. Cytosine
C. Thymine
D. Uracil

A. There is immediate increase in venous return
B. Heart rate becomes stable at slightly more than normal
C. Cerebral blood flow increase & becomes stable at more than normal
D. Blood flow to the apex of lung decrease