NDA 2025 Biology question

Which one among the following statements about arteries and veins in humans is NOT correct ?

(A)Arteries carry blood away from heart while veins bring blood towards the heart
(B)Pulmonary arteries always carry oxygenated blood while Pulmonary veins always carry deoxygenated bloodCorrect
(C)Arteries have thicker and more elastic walls compared to veins in general
(D)Arteries do not have valves but veins do have valves

Answer: (B)

Solution

The pulmonary arteries carry deoxygenated blood from the heart to the lungs, and the

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Question ID VK-033176