Match  the items in Column I with those in Column II and choose the correct option from the codes given below.

	Column – I		Column – II
a)	GLUT – 4	i)	Iron containing oxygen transport metallo protein
b)	Collagen	ii)	Most abundant dual natured protein in all green plants
c)	RUBISCO	iii)	Insulin regulated glucose transporter
d)	Haemoglobin	iv)	Most abundant triple helical protein

  

	A	B	C	D
1.	iii	iv	i	ii
2.	iv	iii	ii	i
3.	i	ii	iii	iv
4.	iii	iv	ii	i