Assertion A: Vaccination protects an individu | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) Vaccination works on the principle of immunological memory. When a vaccine is introduced into the body,it mimics the pathogen,triggering the immun

Vedclass · Accepted Answer

$A$ and $R$ are both true and $R$ is the correct explanation of $A$.

Vedclass · Answer

(A) Vaccination works on the principle of immunological memory. When a vaccine is introduced into the body,it mimics the pathogen,triggering the immune system to produce $B$ and $T$ memory cells.These memory cells recognize the specific pathogen upon subsequent exposure and mount a rapid,massive immune response by producing large quantities of antibodies,thereby neutralizing the pathogen.Thus,Assertion $A$ is true because vaccination provides protection,and Reason $R$ is true because it correctly explains the mechanism of immunological memory involving $B$ and $T$ cells.

Assertion $A$: Vaccination protects an individual against infection by specific pathogens.
Reason $R$: $B$ and $T$ memory cells produce antibodies in large quantities to neutralize the pathogen attack.
Which option is correct for Assertion $A$ and Reason $R$?

Similar Questions

Antibodies in our body are complex

Assertion $(A)$: Antigen can be easily recognized because it has antigenic determinants.
Reason $(R)$: The recognition ability is innate.

Define the following terms: Allergy and Cell-mediated immunity.

Which of the following immunoglobulins constitutes the largest percentage in human milk?

Identify the correct statement regarding diseases and immunity.

Vedclass Test Series

Exam Paper Generator

Online Exam Module

Assertion $A$: Vaccination protects an individual against infection by specific pathogens.Reason $R$: $B$ and $T$ memory cells produce antibodies in large quantities to neutralize the pathogen attack.Which option is correct for Assertion $A$ and Reason $R$?