Q.
1

Reason (R): Consuming drinking water with high nitrate levels may cause methemoglobinemia.

Choose the correct answer from the options given below:

  • A

    Both (A) and (R) are true and (R) is the correct explanation of (A)

  • B

    Both (A) and (R) are true bur(R) is not the correct explanation of (A)

  • C

    (A) is true but (R) is false

  • D

    (A) is false but (R) is true