Match the columns and find the correct combination.

Options

A. a-(i), b-(ii), c-(iii), d-(iv)
B. a-(iv), b-(i), c-(iii), d-(ii)
C. a-(ii), b-(iii), c-(i), d-(iv)
D. a-(iii), b-(i), c-(iv), d-(ii)

Answer

C

Explanation

`{:(a,"Ganong's Potomer" ,(ii),"Rate of transpiration"),(b,"Cobalt choloride paper",(ii),"Differential transpiration"),(c,"Pfeffer's auzanonmet",(iii),"Rate of growth"),(d,"Promoter",(iv),"Opening and closing of stomata"):}`