Q26: UPSSSC PET Mock Test 10

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Select the correctly matched pair in an accuracy-focused revision item concerning Vitamin A, Vitamin K and Hydrogen.

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Question ID #14454

Select the correctly matched pair in an accuracy-focused revision item concerning Vitamin A, Vitamin K and Hydrogen.

Correct Answer: D. Alveoli — gas exchange in lungs

Question: Select the correctly matched pair in an accuracy-focused revision item concerning Vitamin A, Vitamin K and Hydrogen.

A. Vitamin A — blood clotting

B. Vitamin K — lightest element

C. Hydrogen — gas exchange in lungs

D. Alveoli — gas exchange in lungs

Correct Answer: D. Alveoli — gas exchange in lungs

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Select the correctly matched pair in an accuracy-focused revision item concerning Vitamin A, Vitamin K and Hydrogen. - MCQ Explanation

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Correct answer: D. Alveoli — gas exchange in lungs