Q.Match List I with List II and select the correct answer using the codes given below the lists. List I List II A. Maintenance of cell permeability 1. Potassium B. Opening and closing stomata 2. Calcium C. Pollen germination 3. Magnesium D. Component of chlorophyll 4. Boron Codes A B C D A B C D
Correct answer: 2 1 4
3