NEET Test Series from KOTA - 10 Papers In MS WORD
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BIOXII08:HUMAN HEALTH AND DISEASES
347072
Thymus in elderly degenerates which shall result in failure to produce
1 Monocytes
2 B-lymphocytes
3 T-lymphocytes
4 Basophils
Explanation:
The thymus is a specialized primary lymphoid organ of the immune system. Within the thymus, T- lymphocytes mature. Loss of thymus in early age through genetic mutation results in severe immunodeficiency and subsequent high susceptibility to infection.
BIOXII08:HUMAN HEALTH AND DISEASES
347073
The immune system plays an important role in
1 Allergic reactions
2 Auto-immune diseases and organ transplantation.
3 Recognises, respond and remember foreign antigens
4 All of them
Explanation:
Immune system is unique in the sense that it recognises foreign antigens, responds to these and remembers them. The immune system also plays an important role in allergic reactions, auto-immune diseases and organ transplantation.
BIOXII08:HUMAN HEALTH AND DISEASES
347074
Correct about bone marrow is: (a) Primary lymphoid organ (b) main lymphoid organ where all blood cells are produced (c) Provide micro environment for the development of T-cells (d) Produces B-cells
1 \(\mathrm{a}\)
2 \(\mathrm{b}\)
3 a, b and c
4 All statements are correct
Explanation:
The bone marrow is one of two primary lymphoid organs, along with the thymus. Bone marrow is where B-cells are produced, selected, developed and matured in a process called hematopoiesis. Both bone-marrow and thymus provide micro-environments for the development and maturation of T-lymphocytes. The job of the bone marrow is - creating the cells that will become the blood cells.
BIOXII08:HUMAN HEALTH AND DISEASES
347075
Identify the correct number of secondary lymphoid organs? Spleen, lymph nodes, thymus, heart, tonsils, Peyer's patches of small intestine, liver, bone marrow, appendix.
1 4
2 5
3 3
4 6
Explanation:
After maturation the lymphocytes migrate to secondary lymphoid organs like spleen, lymph nodes, tonsils, Peyer's patches of small intestine and appendix.
347072
Thymus in elderly degenerates which shall result in failure to produce
1 Monocytes
2 B-lymphocytes
3 T-lymphocytes
4 Basophils
Explanation:
The thymus is a specialized primary lymphoid organ of the immune system. Within the thymus, T- lymphocytes mature. Loss of thymus in early age through genetic mutation results in severe immunodeficiency and subsequent high susceptibility to infection.
BIOXII08:HUMAN HEALTH AND DISEASES
347073
The immune system plays an important role in
1 Allergic reactions
2 Auto-immune diseases and organ transplantation.
3 Recognises, respond and remember foreign antigens
4 All of them
Explanation:
Immune system is unique in the sense that it recognises foreign antigens, responds to these and remembers them. The immune system also plays an important role in allergic reactions, auto-immune diseases and organ transplantation.
BIOXII08:HUMAN HEALTH AND DISEASES
347074
Correct about bone marrow is: (a) Primary lymphoid organ (b) main lymphoid organ where all blood cells are produced (c) Provide micro environment for the development of T-cells (d) Produces B-cells
1 \(\mathrm{a}\)
2 \(\mathrm{b}\)
3 a, b and c
4 All statements are correct
Explanation:
The bone marrow is one of two primary lymphoid organs, along with the thymus. Bone marrow is where B-cells are produced, selected, developed and matured in a process called hematopoiesis. Both bone-marrow and thymus provide micro-environments for the development and maturation of T-lymphocytes. The job of the bone marrow is - creating the cells that will become the blood cells.
BIOXII08:HUMAN HEALTH AND DISEASES
347075
Identify the correct number of secondary lymphoid organs? Spleen, lymph nodes, thymus, heart, tonsils, Peyer's patches of small intestine, liver, bone marrow, appendix.
1 4
2 5
3 3
4 6
Explanation:
After maturation the lymphocytes migrate to secondary lymphoid organs like spleen, lymph nodes, tonsils, Peyer's patches of small intestine and appendix.
347072
Thymus in elderly degenerates which shall result in failure to produce
1 Monocytes
2 B-lymphocytes
3 T-lymphocytes
4 Basophils
Explanation:
The thymus is a specialized primary lymphoid organ of the immune system. Within the thymus, T- lymphocytes mature. Loss of thymus in early age through genetic mutation results in severe immunodeficiency and subsequent high susceptibility to infection.
BIOXII08:HUMAN HEALTH AND DISEASES
347073
The immune system plays an important role in
1 Allergic reactions
2 Auto-immune diseases and organ transplantation.
3 Recognises, respond and remember foreign antigens
4 All of them
Explanation:
Immune system is unique in the sense that it recognises foreign antigens, responds to these and remembers them. The immune system also plays an important role in allergic reactions, auto-immune diseases and organ transplantation.
BIOXII08:HUMAN HEALTH AND DISEASES
347074
Correct about bone marrow is: (a) Primary lymphoid organ (b) main lymphoid organ where all blood cells are produced (c) Provide micro environment for the development of T-cells (d) Produces B-cells
1 \(\mathrm{a}\)
2 \(\mathrm{b}\)
3 a, b and c
4 All statements are correct
Explanation:
The bone marrow is one of two primary lymphoid organs, along with the thymus. Bone marrow is where B-cells are produced, selected, developed and matured in a process called hematopoiesis. Both bone-marrow and thymus provide micro-environments for the development and maturation of T-lymphocytes. The job of the bone marrow is - creating the cells that will become the blood cells.
BIOXII08:HUMAN HEALTH AND DISEASES
347075
Identify the correct number of secondary lymphoid organs? Spleen, lymph nodes, thymus, heart, tonsils, Peyer's patches of small intestine, liver, bone marrow, appendix.
1 4
2 5
3 3
4 6
Explanation:
After maturation the lymphocytes migrate to secondary lymphoid organs like spleen, lymph nodes, tonsils, Peyer's patches of small intestine and appendix.
NEET Test Series from KOTA - 10 Papers In MS WORD
WhatsApp Here
BIOXII08:HUMAN HEALTH AND DISEASES
347072
Thymus in elderly degenerates which shall result in failure to produce
1 Monocytes
2 B-lymphocytes
3 T-lymphocytes
4 Basophils
Explanation:
The thymus is a specialized primary lymphoid organ of the immune system. Within the thymus, T- lymphocytes mature. Loss of thymus in early age through genetic mutation results in severe immunodeficiency and subsequent high susceptibility to infection.
BIOXII08:HUMAN HEALTH AND DISEASES
347073
The immune system plays an important role in
1 Allergic reactions
2 Auto-immune diseases and organ transplantation.
3 Recognises, respond and remember foreign antigens
4 All of them
Explanation:
Immune system is unique in the sense that it recognises foreign antigens, responds to these and remembers them. The immune system also plays an important role in allergic reactions, auto-immune diseases and organ transplantation.
BIOXII08:HUMAN HEALTH AND DISEASES
347074
Correct about bone marrow is: (a) Primary lymphoid organ (b) main lymphoid organ where all blood cells are produced (c) Provide micro environment for the development of T-cells (d) Produces B-cells
1 \(\mathrm{a}\)
2 \(\mathrm{b}\)
3 a, b and c
4 All statements are correct
Explanation:
The bone marrow is one of two primary lymphoid organs, along with the thymus. Bone marrow is where B-cells are produced, selected, developed and matured in a process called hematopoiesis. Both bone-marrow and thymus provide micro-environments for the development and maturation of T-lymphocytes. The job of the bone marrow is - creating the cells that will become the blood cells.
BIOXII08:HUMAN HEALTH AND DISEASES
347075
Identify the correct number of secondary lymphoid organs? Spleen, lymph nodes, thymus, heart, tonsils, Peyer's patches of small intestine, liver, bone marrow, appendix.
1 4
2 5
3 3
4 6
Explanation:
After maturation the lymphocytes migrate to secondary lymphoid organs like spleen, lymph nodes, tonsils, Peyer's patches of small intestine and appendix.