-
A. Endocardium
-
B. Myocardium
-
C. Epicardium
-
D. Pericardium
Explanation
- The muscle part of the heart is called: Myocardium
- ***
- The cardiac muscle (or myocardium) makes up the thick middle layer of the heart.
- It is one of three types of muscle in the body, along with skeletal and smooth muscle.
-
A. Base
-
B. None of these
-
C. Down Position
-
D. Apex
Explanation
- The lower position of a heart is called Ventricle
- ***
- A typical heart has two upper and two lower chambers.
- The upper chambers, the right, and left atria receive incoming blood.
- In the lower chambers, the more muscular right, and left ventricles pump blood out of the heart
-
A. Endocardium
-
B. Aorta
-
C. Arteries
-
D. None of these
Explanation
- In the smooth glistening internal layer of the heart in which blood flow is called the Endocardium
- ***
- The inner layer of the Heart wall is called Endocardium.
- The endocardium is a thin, smooth tissue that makes up the lining of the chambers and valves of the heart.
- The innermost layer of the heart's walls, it serves as a barrier between cardiac muscles and the bloodstream and contains necessary blood vessels
✅ Correct: 0 |
❌ Wrong: 0 |
📊 Total Attempted: 0
iamge
