In which lymphoid organ are all blood cells,including lymphocytes,produced?

  • A
    Appendix
  • B
    Bone marrow
  • C
    Thymus
  • D
    Spleen

Explore More

Similar Questions

Which antibody is known as the secretory antibody?

Active immunity is obtained by

$MALT$ constitutes about what percentage of the lymphoid tissue in the human body (in $, \%$)?

Which of the following is a characteristic feature of acquired immunity?

Which of the following statements is incorrect regarding passive immunity?

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