Heart is a pumping organ or a sucking organ?
Answers
Answer:
heart is a pumping organ
Answer:
The heart is a muscular organ in most animals, which pumps blood through the blood vessels of the circulatory system.[1] Blood provides the body with oxygen and nutrients, as well as assisting in the removal of metabolic wastes.[2] In humans, the heart is located between the lungs, in the middle compartment of the chest.[3]
Heart
Heart anterior exterior view.jpg
The human heart
Details
System
Circulatory
Artery
Aorta,[a] pulmonary trunk and right and left pulmonary arteries,[b] right coronary artery, left main coronary artery[c]
Vein
Superior vena cava, inferior vena cava,[d] right and left pulmonary veins,[e] great cardiac vein, middle cardiac vein, small cardiac vein, anterior cardiac veins[f]
Nerve
Accelerans nerve, vagus nerve