This section connects immune response mechanisms to real-world medical, public health, and biotechnology applications. It is designed for Class 11–12 students, NEET aspirants, and undergraduate learners to understand how immunity principles operate beyond theoretical study.
In this section, you will explore:
Role of immune response in vaccination and immunization programs
Application of immunity in prevention and control of infectious diseases
Use of immune principles in allergy diagnosis and management
Role of immune response in autoimmune disorders
Application of immunology in organ transplantation and graft rejection
Use of immune-based techniques in disease diagnosis
Basics of immunotherapy and immune system modulation
NCERT-based real-life examples and application-oriented questions
The content is structured to enhance practical understanding, strengthen application-based reasoning, and help students confidently handle real-world and case-based questions in school examinations, NEET, and undergraduate assessments.
Understand how immune response mechanisms form the foundation of modern healthcare, disease prevention, and immunological research beyond the classroom.
Q. What is herd immunity?
A.
Immunity developed by individuals after infection
B.
Immunity that protects a population when a large percentage is vaccinated
C.
Immunity that occurs naturally in a population
D.
Immunity that is passed from mother to child
Solution
Herd immunity occurs when a significant portion of a population is vaccinated, reducing the spread of disease.
Correct Answer:
B
— Immunity that protects a population when a large percentage is vaccinated
