Given below are two statements : Statement I : Bone marrow is the main lymphoid organ where all blood cells including lymphocytes are produced. Statement II : Both bone marrow and thymus provide micro environments for the development and maturation of T-lymphocytes. In the light of above statements, choose the most appropriate answer from the options given below :

1. A. Both Statement I and Statement II are correct.
2. B. Both Statement I and Statement II are incorrect.
3. C. Statement I is correct but Statement II is incorrect.
4. D. Statement I is incorrect but Statement II is correct.

Attempt this NEET 2024 Biology question free — pick an option to reveal the correct answer and a step-by-step explanation. Then join NEET Mastery Quest to practise 15,000+ PYQ and 2027-syllabus questions.