Match the terms given in list I with their description in list II and select the correct option from the codes given below.
`{:("List I", "List II"), ("Helper T-cells", 1. "Cells that are active in production of antibodies"),("Plasma cells", 2. "Activate T or B-lymphocytes to become plasma cells"),("Killer T-cells", 3. "Protein produced by virus infected cell"),("Interferon", 4. "Combine with antigen causing lysis and release of cytokins"):}`

Options

A. A-4, B-1, C-2, D-3
B. A-3, B-2, C-1, D-4
C. A-1, B-3, C-4,D-2
D. A-2, B-1, C-4,D-3

Answer

D