Question

The myocardium and the pericardium are parts of which organ of the human body?
a. Kidney
b. Lungs
c. Heart

Answer 1

c) heart

Myocardium—muscular middle layer wall of the heart.

Pericardium- The pericardium is a double-walled sac containing the heart and the roots of the great vessels.

Answer 2

The Myocardium and the Pericardium are the parts of $\underline\bold{heart}$ of the human body.

$\underline\bold{What\:is\:Myocardium?}$

=> It is the muscular wall of the heart muscle and it the middle layer of the wall of the heart. It is surrounded by epicardium.

$\underline\bold{What\:is\:Pericardium?}$

=> It is a thin-wall structure composed of two layers and they are the serous visceral layer and it is also known as epicardium , a fibrous parietal layer.

$\underline\bold{Human\:Heart:-}$

It pumps blood through the blood vessels of the circulatory system. It is the main part of human body.

Correct option is $\huge\bold{C.Heart}$