Which of the following are the mechanisms of action of digitalis glycosides? i. Inhibition of $Na^{+}-K^{-}$ ATPase enzyme. ii. Reduction in the auriculo-ventricular conduction rate. iii. Increase in the cardiac output. iv. Acceleration of auriculo-ventric ular conduction rate.

Question

cdquestions Admin · Accepted Answer

The correct answer is option (B) : i, ii and iii

Answer

Answer

i, ii and iii

Answer

ii, iii and iv

Answer

Antibody	Description
P. IgE	(i) Cross the placenta
Q. IgG	(ii) Dominant antibody produced in immune responses
R. IgM	(iii) It is found in the mother's milk
S. IgA	(iv) Responsible for autoimmune responses including allergies

Which of the following are the mechanisms of action of digitalis glycosides?
i. Inhibition of $Na^{+}-K^{-}$ ATPase enzyme.
ii. Reduction in the auriculo-ventricular conduction rate.
iii. Increase in the cardiac output.
iv. Acceleration of auriculo-ventric ular conduction rate.

The Correct Option is B

Solution and Explanation

Top Questions on General Pharmacology

Questions Asked in GPAT exam

Which of the following are the mechanisms of action of digitalis glycosides? i. Inhibition of $Na^{+}-K^{-}$ ATPase enzyme. ii. Reduction in the auriculo-ventricular conduction rate.iii. Increase in the cardiac output. iv. Acceleration of auriculo-ventric ular conduction rate.

The Correct Option is B

Solution and Explanation

Top Questions on General Pharmacology

Questions Asked in GPAT exam

Which of the following are the mechanisms of action of digitalis glycosides?
i. Inhibition of $Na^{+}-K^{-}$ ATPase enzyme.
ii. Reduction in the auriculo-ventricular conduction rate.
iii. Increase in the cardiac output.
iv. Acceleration of auriculo-ventric ular conduction rate.