Which of the following is a primary lymphoid organ?

  • A
    $P$
  • B
    $P$ and $Q$
  • C
    $Q$
  • D
    $R$

Explore More

Similar Questions

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

What is the full form of $MALT$?

Interferons protect non-infected cells from further viral infection. These are included in which of the following barriers of innate immunity?

All of the following are examples of mucosa-associated lymphoid tissue $(MALT)$ except:

Which of the following is not related to passive resistance?

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo