Basic Heart Anatomy

The heart is the muscle that pumps blood filled with oxygen and nutrients through the blood vessels to the body tissues. How the heart works the cardiovascular system is made up of the heart and blood vessels.

19 1 Heart Anatomy Anatomy And Physiology

The heart is situated within the chest cavity and surrounded by a fluid filled sac called the pericardium.

Basic heart anatomy. Eliminates co2 via the lungs and oxygenates the blood. It is divided by a partition or septum into two halves and the halves are in turn divided into four chambers. This week were going to start learning about the anatomy of the heart.

Its responsible for circulating blood throughout your body to supply the tissues with oxygen and nutrients. The heart is a hollow muscular cone shaped organ and its positioned in the thoracic cavity. The two lower chambers they discharge blood.

This amazing muscle produces electrical impulses that cause the heart to contract. The walls of the heart are composed of an outer epicardium a thick myocardium and an inner lining layer of endocardium. Handled by the right heart 3.

Deoxygenated blood is pumped to the lungs via pulmonary arteries 4. The human heart consists of a pair of atria which receive blood and pump it into a pair of ventricles which pump blood into the vessels. If we take a look at where the heart is actually located we see the the chest cavity or the thoracic cavity right here on our skeleton.

Refers to the flow of blood from the heart to the lungs and back to the heart. The two upper chambers they receive blood. The heart consists of four chambers.

The anatomy of the heart.

Basic Anatomy Of The Heart Cardiovascular Diseases