Choose the correct option regarding Assertion (A) and Reason (R): Assertion…

2019

Choose the correct option regarding Assertion (A) and Reason (R): Assertion (A): Beriberi is an infection caused by a virus. Reason (R) : Deficiency of vitamins causes diseases.

  1. A.

    A and R are both true but R does not explain A

  2. B.

    A and R are both true and R correctly explains A

  3. C.

    A is false but R is true

  4. D.

    A is true but R is false

Attempted by 228 students.

Show answer & explanation

Correct answer: C

Beriberi is not caused by a virus; it is caused by Vitamin B1 (thiamine) deficiency. But the reason (R) is correct because vitamin deficiency does lead to diseases.

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