Assertion (A) : Periplaneta americana is nocturnal,
omnivorous, household pest.
Reason (R) : It is because it acts as scavenger.
(a) A is true but R is false.
(b) A is false but R is true.
(c) Both A and R are true and R is correct
explanation of A.
(d) Both A and R are true but R is not correct
explanation of A
omnivorous, household pest.
Reason (R) : It is because it acts as scavenger.
(a) A is true but R is false.
(b) A is false but R is true.
(c) Both A and R are true and R is correct
explanation of A.
(d) Both A and R are true but R is not correct
explanation of A