Immunology Quiz

🧪 Ready to Test Your Knowledge?

Step into the world of microbiology with our interactive quizzes! Whether you're a student, researcher, or curious learner, our topic-based quizzes are a fun and effective way to:

✅ Reinforce your learning

✅ Challenge your understanding

✅ Identify areas for improvement

✅ Earn appreciation for high scores

📝 Register to Start the Quiz

Please provide your full name and email address to access the quiz

1 / 20

Which enzyme complex is responsible for recombination of V(D)J gene segments in lymphocytes?

2 / 20

Which transcription factor is crucial for regulatory T cell (Treg) development?

3 / 20

Which class of immunoglobulin is the first to appear in response to an antigen?

4 / 20

Passive immunity is best exemplified by:

5 / 20

Somatic hypermutation occurs in which part of the immune system?

6 / 20

The "danger model" of immune activation suggests that the immune system responds to:

7 / 20

Which subclass of IgG has the highest affinity for FcγRI (CD64) receptors?

8 / 20

What is the function of CTLA-4 on T cells?

9 / 20

Activation-Induced Cytidine Deaminase (AID) is required for which immunological process?

10 / 20

Which of the following is a primary lymphoid organ?

11 / 20

The function of the immunological synapse formed between a T cell and an antigen-presenting cell includes:

12 / 20

Which of the following immunoglobulin isotypes is most effective at activating the classical complement pathway?

13 / 20

Which of the following cells are antigen-presenting cells (APCs)?

14 / 20

Which cytokine is primarily responsible for promoting isotype switching to IgE?

15 / 20

Which cytokine is mainly involved in the induction of fever?

16 / 20

Which molecule is critical for the migration of dendritic cells from peripheral tissues to lymph nodes?

17 / 20

Which MHC molecule presents endogenous (intracellular) antigens to CD8+ T cells?

18 / 20

Anergy in T cells is primarily caused by:

19 / 20

The major histocompatibility complex (MHC) in humans is also known as:

20 / 20

Which of the following transcription factors is critical for the differentiation of Th1 cells?

Your score is

0%