Match the hormones listed under column I with their functions listed under column II.
Choose the answer which gives the correct combination of the alphabets of the two columns
 

	Column I		Column II
(a)	Oxytocin	(i)	Stimulates ovulation
(b)	Prolactin	(ii)	Implantation and maintenance of pregnancy
(c)	Luteinising hormone	(iii)	Lactation after childbirth
(d)	Progesterone	(iv)	Uterine contraction during labour
		(v)	Reabsorption of water by nephrons

	(a)	(b)	(c)	(d)
1.	iii	iv	i	v
2.	iv	iii	ii	i
3.	iv	iii	i	ii
4.	i	ii	v	iv