ANATOMY

GENERAL ANATOMY

ANATOMY OF THE HEART

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is the heart?
A
meaty organ
B
a small metal spike with a broadened flat head,
C
organ of soft nervous tissue
D
muscular organ
Explanation: 

Detailed explanation-1: -The muscle layer of the heart is termed the myocardium and is made up of cardiomyocytes. The myocardium is found in the walls of all four chambers of the heart, though it is thicker in the ventricles and thinner in the atria.

Detailed explanation-2: -Overview. The 3 types of muscle tissue are cardiac, smooth, and skeletal. Cardiac muscle cells are located in the walls of the heart, appear striped (striated), and are under involuntary control.

Detailed explanation-3: -Left posterior papillary muscle. Left anterior papillary muscle. Left ventricle wall. Left ventricle exterior. Left ventricle interior. 05-Apr-2018

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