KCET 2006 Biology Solved Paper

© examsiri.com
Question : 39 of 60
 
Marks: +1, -0
Column I lists the components of body defense and column II lists the corresponding descriptions. Match the two columns. Choose the correct option from those given.
 Column - I  Column -II
 A. Active natural immunity  p. Injection of gamma globulins
 B. First line of defense  q. Complement proteins and interferons
 C. Passive natural immunity  r. Direct contact with the pathogens that have entered inside
 D. Second line of defense  s. Surface barriers
 t. Antibodies transferred through the Placenta
Go to Question: