Question

Tricuspid valve is found in between
(a) sinus venosus and right auricle
(b) right auricle and right ventricle
(c) left ventricle and left auricle
(d) ventricle and aorta

Answer 1

Tricuspid valve is found between the

option:(b) right auricle and right ventricle.

* The opening between the right atrium and the right ventricle is guarded by a valve formed by three muscular flapsor cusps.

*It prevents the backflow of blood into the right atrium.

* It is also known as an antrioventicular valve.

Answer 2

Tricuspid valve is found in between the (b) right auricle and right ventricle

• The opening between the right atrium and the right ventricle is controlled by the tricuspid valve.
• It is a valve consisting of three muscle flaps or cusps and also called an atrioventricular valve, as well.
• Its function is to ensure blood flows from the right atrium into the ventricle in a forward direction.
• It stops blood flow back into the right atrium. Whereas the space between left atrium and left ventricle is regulated by a bicuspid valve.