Which of the following is true for $T-$lymphocytes in mammals?

  • A
    They consist of three main types: $T-$cells,helper $T-$cells,and suppressor $T-$cells.
  • B
    They are produced in the lymphoid tissue.
  • C
    They clean up injured cells and cellular debris.
  • D
    They are produced in the thyroid gland.

Explore More

Similar Questions

The grafting principle depends upon the

Which types of cells are produced during the clonal selection of $B$-cells?

In the figure,the structure of an antibody molecule is shown. Name the parts $A$,$B$,and $C$.

Identify the component responsible for the humoral immune response.

What is introduced into the body during vaccination?

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