Question

Passive immunity is..

• A. Inherited from parents
• B. Acquired through first exposure to the disease
• C. Achieved directly through ready-made antibodies
• D. Achieved through vaccination

Answer 1

The correct option is C Achieved directly through ready-made antibodies

When ready made antibodies are given to the body to protect against foreign agents , immunity is called as passive immunity. These antibodies are not produced by host body and can not be acquired through vaccination . So the correct option is "achieved directly through ready made- antibodies"