Muscular ridges at the inner surface of the v | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) The inner surface of the ventricles is not smooth but contains irregular muscular ridges known as $trabeculae$ $carneae$. These ridges help in the

Vedclass · Accepted Answer

trabeculae carneae

Vedclass · Answer

(D) The inner surface of the ventricles is not smooth but contains irregular muscular ridges known as $trabeculae$ $carneae$. These ridges help in the contraction of the ventricles and prevent the suction effect of the blood against the ventricular walls. $Chordae$ $tendinae$ are the fibrous cords that attach the valves to the papillary muscles. $Papillary$ $muscles$ are conical projections from the ventricular walls that anchor the $chordae$ $tendinae$. $Interventricular$ $septum$ is the wall that separates the left and right ventricles.

Muscular ridges at the inner surface of the ventricles are called:

Similar Questions

The $Conus$ $arteriosus$ is considered a part of the heart because:

In a rabbit,the opening of the post caval vein into the right auricle is guarded by:

Impulse of heart beat originates from

Systole refers to the contraction of

The mitral valve in mammals guards the opening between:

Vedclass Test Series

Exam Paper Generator

Online Exam Module