Regarding Aschelminthes: Assertion (A): Members of Aschelminthes are called roundworms Reason (R): The body of worms is circular or ring like in their natural resting position Regarding (A) and (R) :

Question

( a ) A is correct but R is incorrect
( b ) Both A and R are correct but R is not the correct explanation for A
( c ) A is incorrect but R is correct
( d ) Both A and R are correct & R is the correct explanation for A