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Rank the following blood vessels in order of their average pressure, from highest to lowest: artery, vein, arteriole, venule, aorta, capillary.
- a)Capillary > arteriole > venule > artery > vein > aorta
- b)Aorta > artery > arteriole > capillary > venule > vein
- c)Capillary > vein > venule > arteriole > artery > aorta
- d)Aorta > arteriole > venule > artery > vein > capillary
Correct answer is option 'B'. Can you explain this answer?
Verified Answer
Rank the following blood vessels in order of their average pressure, f...
Blood pressure refers to the force exerted by the blood against the walls of blood vessels. The pressure in the circulatory system varies throughout the different types of blood vessels.
The aorta is the largest artery in the body and receives blood directly from the left ventricle. It experiences the highest pressure generated by the heart during systole. Therefore, the aorta has the highest average pressure.
From the aorta, blood flows into smaller arteries, which maintain relatively high pressure. Arteries carry blood away from the heart and distribute it to various parts of the body. Arteries have strong, elastic walls that help maintain blood pressure and facilitate the smooth flow of blood.
Arterioles are smaller branches of arteries that regulate blood flow into capillaries. While they have smaller diameters than arteries, arterioles still maintain relatively high pressure compared to other blood vessels.
Capillaries are the smallest and thinnest blood vessels where gas exchange and nutrient exchange occur between blood and surrounding tissues. Capillaries have low average pressure due to their small size and high total cross-sectional area, allowing for efficient exchange.
After capillaries, blood flows into venules, which are small veins that collect blood from capillaries. Venules have lower pressure compared to arterioles but higher pressure compared to veins.
Veins are blood vessels that carry blood back to the heart. They have relatively low average pressure due to their larger diameter, thin walls, and the presence of valves that prevent backflow and assist in venous return.
Therefore, the correct order of average pressure from highest to lowest is: Aorta > artery > arteriole > capillary > venule > vein (option B).
Most Upvoted Answer
Rank the following blood vessels in order of their average pressure, f...
B) Arteriole
c) Artery
d) Aorta
e) Venule
f) Vein
c) Artery
d) Aorta
e) Venule
f) Vein
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Rank the following blood vessels in order of their average pressure, from highest to lowest: artery, vein, arteriole, venule, aorta, capillary.a)Capillary > arteriole > venule > artery > vein > aortab)Aorta > artery > arteriole > capillary > venule > veinc)Capillary > vein > venule > arteriole > artery > aortad)Aorta > arteriole > venule > artery > vein > capillaryCorrect answer is option 'B'. Can you explain this answer? for MCAT 2025 is part of MCAT preparation. The Question and answers have been prepared according to the MCAT exam syllabus. Information about Rank the following blood vessels in order of their average pressure, from highest to lowest: artery, vein, arteriole, venule, aorta, capillary.a)Capillary > arteriole > venule > artery > vein > aortab)Aorta > artery > arteriole > capillary > venule > veinc)Capillary > vein > venule > arteriole > artery > aortad)Aorta > arteriole > venule > artery > vein > capillaryCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for MCAT 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Rank the following blood vessels in order of their average pressure, from highest to lowest: artery, vein, arteriole, venule, aorta, capillary.a)Capillary > arteriole > venule > artery > vein > aortab)Aorta > artery > arteriole > capillary > venule > veinc)Capillary > vein > venule > arteriole > artery > aortad)Aorta > arteriole > venule > artery > vein > capillaryCorrect answer is option 'B'. Can you explain this answer?.
Rank the following blood vessels in order of their average pressure, from highest to lowest: artery, vein, arteriole, venule, aorta, capillary.a)Capillary > arteriole > venule > artery > vein > aortab)Aorta > artery > arteriole > capillary > venule > veinc)Capillary > vein > venule > arteriole > artery > aortad)Aorta > arteriole > venule > artery > vein > capillaryCorrect answer is option 'B'. Can you explain this answer? for MCAT 2025 is part of MCAT preparation. The Question and answers have been prepared according to the MCAT exam syllabus. Information about Rank the following blood vessels in order of their average pressure, from highest to lowest: artery, vein, arteriole, venule, aorta, capillary.a)Capillary > arteriole > venule > artery > vein > aortab)Aorta > artery > arteriole > capillary > venule > veinc)Capillary > vein > venule > arteriole > artery > aortad)Aorta > arteriole > venule > artery > vein > capillaryCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for MCAT 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Rank the following blood vessels in order of their average pressure, from highest to lowest: artery, vein, arteriole, venule, aorta, capillary.a)Capillary > arteriole > venule > artery > vein > aortab)Aorta > artery > arteriole > capillary > venule > veinc)Capillary > vein > venule > arteriole > artery > aortad)Aorta > arteriole > venule > artery > vein > capillaryCorrect answer is option 'B'. Can you explain this answer?.
Solutions for Rank the following blood vessels in order of their average pressure, from highest to lowest: artery, vein, arteriole, venule, aorta, capillary.a)Capillary > arteriole > venule > artery > vein > aortab)Aorta > artery > arteriole > capillary > venule > veinc)Capillary > vein > venule > arteriole > artery > aortad)Aorta > arteriole > venule > artery > vein > capillaryCorrect answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for MCAT.
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