NEET Biology question

Column I lists the components of body defence and column II lists the corresponding descriptions. Match the two columns and choose the correct option from those given. | Column I | Column II | |---|---| | (A) Active natural immunity | (1) Injection of gamma globulins | | (B) First line of defence | (2) Complement proteins and interferons | | (C) Passive natural immunity | (3) Direct contact with the pathogens that have entered inside | | (D) Second line of defence | (4) Surface barriers | | | (5) Antibodies transferred through the placenta |

• (A)A-4, B-3, C-5, D-2
• (B)A-3, B-5, C-4, D-2
• (C)A-3, B-4, C-5, D-2Correct
• (D)A-3, B-4, C-2, D-5