Match the columns
`{:(,,"Column-I",,Column-II ),(,"a","saliva","p","Disaccharidases"),(,"b","Gastric","q","Trypsin"),(,"c","Pancreatic","r","Ptyalin"),(,"b","Intestinal","s","Pepsin"),(,"","","t","Cellulase"):}`

Options

A. a-r,b-t,c-p,d-q
B. a-s,b-r,c-p,d-t
C. a-r,b-s,c-p,d-t
D. a-r,b-s,c-q,d-p

Answer

D