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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 (NEET 2024)
- a)Both Statement I and Statement II are correct.
- b)Both Statement I and Statement II are incorrect.
- c)Statement I is correct but Statement II is incorrect.
- d)Statement I is incorrect but Statement II is correct.
Correct answer is option 'B'. Can you explain this answer?
Most Upvoted Answer
Given below are two statements :Statement I : Bone marrow is the main ...
Statement I: Bone marrow is the main lymphoid organ where all blood cells, including lymphocytes, are produced.
- Evaluation: This statement is partially correct. Bone marrow is indeed a primary lymphoid organ where all blood cells, including lymphocytes, are produced. However, it specifies that it is the main lymphoid organ, which might be misleading as lymphocytes also undergo maturation in other organs like the thymus and spleen.
Statement II: Both bone marrow and thymus provide microenvironments for the development and maturation of T-lymphocytes.
- Evaluation: This statement is incorrect. While the thymus provides a microenvironment for the maturation of T-lymphocytes, bone marrow does not participate in the maturation of T-lymphocytes; it is involved in their formation before they are sent to the thymus for maturation.
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Given below are two statements :Statement I : Bone marrow is the main ...
Understanding Statement I
- Bone Marrow Function: Bone marrow is indeed the primary site for the production of all blood cells, including red blood cells, white blood cells, and platelets. However, while it produces lymphocytes (a type of white blood cell), it does not produce all types of lymphocytes in their mature form.
- Lymphocyte Maturation: T-lymphocytes (T-cells) specifically mature in the thymus, not in the bone marrow. This is a crucial distinction as it affects the accuracy of Statement I.
Understanding Statement II
- Role of the Thymus: The thymus is essential for the maturation of T-lymphocytes. It provides a specialized microenvironment where T-cells undergo selection processes to ensure they can effectively respond to pathogens while avoiding autoimmunity.
- Bone Marrow's Role: While bone marrow is involved in the initial development of lymphocyte precursors, it does not provide the environment necessary for the complete maturation of T-lymphocytes, which occurs primarily in the thymus.
Conclusion
- Evaluation of Statements:
- Statement I is misleading because it suggests that bone marrow is the sole site for lymphocyte production and maturation, which is incorrect for T-lymphocytes.
- Statement II is also incorrect because it implies that bone marrow plays a significant role in T-lymphocyte development, which it does not.
Therefore, the correct answer is option B: Both Statement I and Statement II are incorrect.
- Bone Marrow Function: Bone marrow is indeed the primary site for the production of all blood cells, including red blood cells, white blood cells, and platelets. However, while it produces lymphocytes (a type of white blood cell), it does not produce all types of lymphocytes in their mature form.
- Lymphocyte Maturation: T-lymphocytes (T-cells) specifically mature in the thymus, not in the bone marrow. This is a crucial distinction as it affects the accuracy of Statement I.
Understanding Statement II
- Role of the Thymus: The thymus is essential for the maturation of T-lymphocytes. It provides a specialized microenvironment where T-cells undergo selection processes to ensure they can effectively respond to pathogens while avoiding autoimmunity.
- Bone Marrow's Role: While bone marrow is involved in the initial development of lymphocyte precursors, it does not provide the environment necessary for the complete maturation of T-lymphocytes, which occurs primarily in the thymus.
Conclusion
- Evaluation of Statements:
- Statement I is misleading because it suggests that bone marrow is the sole site for lymphocyte production and maturation, which is incorrect for T-lymphocytes.
- Statement II is also incorrect because it implies that bone marrow plays a significant role in T-lymphocyte development, which it does not.
Therefore, the correct answer is option B: Both Statement I and Statement II are incorrect.
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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 (NEET 2024)a)Both Statement I and Statement II are correct.b)Both Statement I and Statement II are incorrect.c)Statement I is correct but Statement II is incorrect.d)Statement I is incorrect but Statement II is correct.Correct answer is option 'B'. Can you explain this answer? for NEET 2025 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about 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 (NEET 2024)a)Both Statement I and Statement II are correct.b)Both Statement I and Statement II are incorrect.c)Statement I is correct but Statement II is incorrect.d)Statement I is incorrect but Statement II is correct.Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for NEET 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for 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 (NEET 2024)a)Both Statement I and Statement II are correct.b)Both Statement I and Statement II are incorrect.c)Statement I is correct but Statement II is incorrect.d)Statement I is incorrect but Statement II is correct.Correct answer is option 'B'. Can you explain this answer?.
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 (NEET 2024)a)Both Statement I and Statement II are correct.b)Both Statement I and Statement II are incorrect.c)Statement I is correct but Statement II is incorrect.d)Statement I is incorrect but Statement II is correct.Correct answer is option 'B'. Can you explain this answer? for NEET 2025 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about 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 (NEET 2024)a)Both Statement I and Statement II are correct.b)Both Statement I and Statement II are incorrect.c)Statement I is correct but Statement II is incorrect.d)Statement I is incorrect but Statement II is correct.Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for NEET 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for 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 (NEET 2024)a)Both Statement I and Statement II are correct.b)Both Statement I and Statement II are incorrect.c)Statement I is correct but Statement II is incorrect.d)Statement I is incorrect but Statement II is correct.Correct answer is option 'B'. Can you explain this answer?.
Solutions for 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 (NEET 2024)a)Both Statement I and Statement II are correct.b)Both Statement I and Statement II are incorrect.c)Statement I is correct but Statement II is incorrect.d)Statement I is incorrect but Statement II is correct.Correct answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for NEET.
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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 (NEET 2024)a)Both Statement I and Statement II are correct.b)Both Statement I and Statement II are incorrect.c)Statement I is correct but Statement II is incorrect.d)Statement I is incorrect but Statement II is correct.Correct answer is option 'B'. Can you explain this answer?, a detailed solution for 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 (NEET 2024)a)Both Statement I and Statement II are correct.b)Both Statement I and Statement II are incorrect.c)Statement I is correct but Statement II is incorrect.d)Statement I is incorrect but Statement II is correct.Correct answer is option 'B'. Can you explain this answer? has been provided alongside types of 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 (NEET 2024)a)Both Statement I and Statement II are correct.b)Both Statement I and Statement II are incorrect.c)Statement I is correct but Statement II is incorrect.d)Statement I is incorrect but Statement II is correct.Correct answer is option 'B'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice 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 (NEET 2024)a)Both Statement I and Statement II are correct.b)Both Statement I and Statement II are incorrect.c)Statement I is correct but Statement II is incorrect.d)Statement I is incorrect but Statement II is correct.Correct answer is option 'B'. Can you explain this answer? tests, examples and also practice NEET tests.
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