Q26: UPSSSC PET Mock Test 19

SEO MCQ Question Page

Select the correctly matched pair in a direct fact check concerning Vitamin A, Vitamin K and Hydrogen.

Practice this MCQ with options, instant answer checking, explanation, exam-wise filters, next/previous navigation and shareable result image.

Question ID #15354

Select the correctly matched pair in a direct fact check concerning Vitamin A, Vitamin K and Hydrogen.

Correct Answer: A. Vitamin A — night blindness prevention

Question: Select the correctly matched pair in a direct fact check concerning Vitamin A, Vitamin K and Hydrogen.

A. Vitamin A — night blindness prevention

B. Vitamin K — lightest element

C. Hydrogen — gas exchange in lungs

D. Alveoli — night blindness prevention

Correct Answer: A. Vitamin A — night blindness prevention

← Previous Question Next Question →

Select the correctly matched pair in a direct fact check concerning Vitamin A, Vitamin K and Hydrogen. - MCQ Explanation

This question is useful for exam preparation because it provides direct multiple-choice practice with options, answer checking and explanation.

Correct answer: A. Vitamin A — night blindness prevention