Content protected from screenshots
GKFix.in
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
GKFix.in
Home
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
Start Quiz
GKFix MCQ Question
Test your knowledge and learn something new
Home
Biology and Human Welfare
Question #20992
Back to Home
View All Biology and Human Welfare Questions
10 Views
Question
What is the role of IgA antibodies in immunity?
A. Neutralize toxins
B. Activate complement system
C. Mediate cell lysis
D. Found in bodily secretions like breast milk
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the primary source of biogas in rural areas?
10
Which of the following is a disadvantage of chemical fertilizers?
8
Which of the following is a biocontrol method?
9
Which English spinner was the pick of the bowlers in England’s win over New Zealand in the ICC Wom...
(Current Affairs)
8
How many people were rescued by the Gautam Buddh Nagar administration due to flooding caused by the ...
(Current Affairs)
12