MEDICAL PHYSIOLOGY

PHYSIOLOGY

CARDIOVASCULAR PHYSIOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
what is the job of the atria?
A
collect blood
B
receive bood from the veins of the body
C
receive blood from the arteries of the body
D
distribute blood to the body
Explanation: 

Detailed explanation-1: -The right atrium receives blood from the body. This blood is low in oxygen. This is the blood from the veins. The right ventricle pumps the blood from the right atrium into the lungs to pick up oxygen and remove carbon dioxide.

Detailed explanation-2: -The Atria Are the Heart’s Entryways for Blood The left atrium receives oxygenated blood from the lungs. The right atrium receives deoxygenated blood returning from other parts of the body. Valves connect the atria to the ventricles, the lower chambers.

Detailed explanation-3: -There are four chambers in the heart that together function as a two-sided pump. The left side of the heart pumps blood out into the body through the arteries, while the right side of the heart collects blood through the veins. The top chambers of the heart are called the left atrium and right atrium.

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