Match column I wth column II and select the correct option from the codes given below
`{:("Column I","Column II"),(A." Sagopalm",(i)." Ephedra"),(B." Chilgoza fruit",(ii)." Pinus gerardiana"),(C." Ephedrine drug",(iii)." cycas revolute"),(D." Cedar wood oil",(iv)." Juniperus Virginiana"):}`

Options

A. A-iv,B-ii,C-i,D-iii
B. A-iii,B-ii,C-i,D-iv
C. A-iii,B-iv,C-i,D-ii
D. A-ii,B-iii,C-i,D-iv

Answer

B

Explanation

Stem portion of cycas revoluta nad C. circinalis is a good source of sago- a king of starch used in making bread by poor people. Seeds of pinus gerardiana (Chilgoza) are edible. Oil obtained from juniperus species is medicinally important. An important alkaloid ephedrine is obtained from ephedra (a gymnosperm) and is used intreatment of cough, cold and other respiratory disorders.