Thymus gland is involved in maturation of which of the following?
Correct answer: D. T-Lymphocytes
- A. Platelets
- B. Eosinophils
- C. B-Lymphocytes
- D. T-Lymphocytes
Explanation
The thymus gland is a primary lymphoid organ responsible for the maturation and development of T-lymphocytes (T cells). T cells are a type of white blood cell that plays a central role in cell-mediated immunity.The thymus gland:1. Selects and matures T cells from immature precursors2. Educates T cells to recognize self and non-self antigens3. Eliminates autoreactive T cells to prevent autoimmune diseases
This question appeared on the KMU MDCAT 2023 (retake) paper, which you can sit online with every answer explained.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? [email protected]
About Specific Defense Mechanism
Specific defense mechanisms provide targeted immunity through B lymphocytes, T lymphocytes, antibodies and memory cells that recognize particular antigens. Questions cover humoral and cell mediated responses, clonal selection, primary and secondary immune responses, vaccination and passive immunity, while distinguishing adaptive defenses from the immediate, non specific innate response.
Practise Immunity
139 free Immunity MCQs from Biology, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Discussion
Stuck on an option, or know a faster way to get there? Ask or explain it here.
No comments yet. Be the first to explain this one.
Exams that ask Biology questions like this
Biology is on 8 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.