Which one is correct for X & Y.
X - Ring worm spreads due to use of towel, cloth & combs of the infectious person.
Y - By constant itching the lesion get expanded.
(a) X & Y both are right & Y is the correct explanation of X.
(b) X & Y both are right & Y is not correct explanation of X.
(c) X is wrong & Y is right.
(d) Y is wrong & X is right.