PATHOLOGY

PATHOLOGY MCQ

BLOOD VESSELS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What are the human blood vessels?
A
arteries, capillaries, and atria
B
ventricles, atria and pulmonary veins
C
capillaries, arteries, and veins
D
veins, arteries, and aorta
Explanation: 

Detailed explanation-1: -There are three types of blood vessels: Arteries carry blood away from your heart. Veins carry blood back toward your heart. Capillaries, the smallest blood vessels, connect arteries and veins.

Detailed explanation-2: -The great vessels of the heart include your aorta, pulmonary trunk, pulmonary veins and vena cava (superior and inferior).

Detailed explanation-3: -Capillaries are delicate blood vessels that exist throughout your body. They transport blood, nutrients and oxygen to cells in your organs and body systems. Capillaries are the smallest blood vessels in your vascular system.

Detailed explanation-4: -The vasculature works with the heart to supply the body with oxygen and nutrients and to remove waste products. There are five classes of blood vessels: arteries, arterioles, veins, venules and capillaries. More items •26-Mar-2018

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