2019
AIIMS
MCQ
AIIMS 2019
Assertion : Malpighian tubules are excretory organs in most of the insects.
Reason : These help in excretion of urea and creatinine.
A.
If both assertion and reason are true and reason is the correct explanation of assertion.
B.
If both assertion and reason are true, but reason is not the correct explanation of assertion.
C.
If assertion is true, but reason is false.
D.
If both assertion and reason are false.