Match the Column - I with Column - II.

	Column-I		Column-II
(a)	P-wave	(i)	Depolarisation of ventricles
(b)	QRS complex	(ii)	Repolarisation of ventricles
(c)	T-wave	(iii)	Coronary ischemia
(d)	Reduction in the  size of T- wave	(iv)	Depolarisation of atria
		(v)	Repolarisation of atria

Select the correct option.

• A

  (a) -ii; (b)-iii, (c)-v; (d)-iv

• B

  (a)-iv; (b)-i; (c)-ii; (d)-iii

• C

  (a)-iv; (b)-i; (c)-ii; (d)-v

• D

  (a) -ii; (b)-i; (c)-v; (d)-iii