347131
Assertion : An antibody is represented by \(\mathrm{H}_{2} \mathrm{~L}_{2}\). Reason : Each antibody is made of four peptide chains.
1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Both Assertion and Reason are incorrect
Explanation:
Immunoglobulins, also known as antibodies, are glycoprotein molecules produced by plasma cells (white blood cells). The Ig monomer is a "Y"-shaped molecule that consists of four polypeptide chains; two identical heavy chains and two identical light chains connected by disulfide bonds
BIOXII08:HUMAN HEALTH AND DISEASES
347132
Cells involved in immune mechanism are
1 Erythrocytes
2 Lymphocytes
3 Eosinophils
4 Thrombocytes
Explanation:
Lymphocytes are the main cells of the immune system. They, like other blood corpuscles, arise from the stem cells the, haemocytoblasts present in the liver of the foetus and in bone marrow cells of adults. Some lymphocytes migrate to the thymus gland and differentiate into T-cells. The others continue to develop in the bone marrow are called B-cells.
BIOXII08:HUMAN HEALTH AND DISEASES
347133
Assertion : Acquired immunity is pathogen specific. Reason : It is characterised by memory
1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Both Assertion and Reason are incorrect
Explanation:
Both Assertion and Reason are true and Reason is the correct explanation of Assertion
BIOXII08:HUMAN HEALTH AND DISEASES
347134
When body starts rejecting its own cells, it is called
1 Immunodeficiency
2 Immunosuppression
3 Autoimmunity
4 Autografting
Explanation:
An autoimmune disease is a condition arising from an abnormal immune response to normal body tissue. In an autoimmune disease, the immune system fails to recognize self-cells and produces antibodies against self-cells.
347131
Assertion : An antibody is represented by \(\mathrm{H}_{2} \mathrm{~L}_{2}\). Reason : Each antibody is made of four peptide chains.
1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Both Assertion and Reason are incorrect
Explanation:
Immunoglobulins, also known as antibodies, are glycoprotein molecules produced by plasma cells (white blood cells). The Ig monomer is a "Y"-shaped molecule that consists of four polypeptide chains; two identical heavy chains and two identical light chains connected by disulfide bonds
BIOXII08:HUMAN HEALTH AND DISEASES
347132
Cells involved in immune mechanism are
1 Erythrocytes
2 Lymphocytes
3 Eosinophils
4 Thrombocytes
Explanation:
Lymphocytes are the main cells of the immune system. They, like other blood corpuscles, arise from the stem cells the, haemocytoblasts present in the liver of the foetus and in bone marrow cells of adults. Some lymphocytes migrate to the thymus gland and differentiate into T-cells. The others continue to develop in the bone marrow are called B-cells.
BIOXII08:HUMAN HEALTH AND DISEASES
347133
Assertion : Acquired immunity is pathogen specific. Reason : It is characterised by memory
1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Both Assertion and Reason are incorrect
Explanation:
Both Assertion and Reason are true and Reason is the correct explanation of Assertion
BIOXII08:HUMAN HEALTH AND DISEASES
347134
When body starts rejecting its own cells, it is called
1 Immunodeficiency
2 Immunosuppression
3 Autoimmunity
4 Autografting
Explanation:
An autoimmune disease is a condition arising from an abnormal immune response to normal body tissue. In an autoimmune disease, the immune system fails to recognize self-cells and produces antibodies against self-cells.
347131
Assertion : An antibody is represented by \(\mathrm{H}_{2} \mathrm{~L}_{2}\). Reason : Each antibody is made of four peptide chains.
1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Both Assertion and Reason are incorrect
Explanation:
Immunoglobulins, also known as antibodies, are glycoprotein molecules produced by plasma cells (white blood cells). The Ig monomer is a "Y"-shaped molecule that consists of four polypeptide chains; two identical heavy chains and two identical light chains connected by disulfide bonds
BIOXII08:HUMAN HEALTH AND DISEASES
347132
Cells involved in immune mechanism are
1 Erythrocytes
2 Lymphocytes
3 Eosinophils
4 Thrombocytes
Explanation:
Lymphocytes are the main cells of the immune system. They, like other blood corpuscles, arise from the stem cells the, haemocytoblasts present in the liver of the foetus and in bone marrow cells of adults. Some lymphocytes migrate to the thymus gland and differentiate into T-cells. The others continue to develop in the bone marrow are called B-cells.
BIOXII08:HUMAN HEALTH AND DISEASES
347133
Assertion : Acquired immunity is pathogen specific. Reason : It is characterised by memory
1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Both Assertion and Reason are incorrect
Explanation:
Both Assertion and Reason are true and Reason is the correct explanation of Assertion
BIOXII08:HUMAN HEALTH AND DISEASES
347134
When body starts rejecting its own cells, it is called
1 Immunodeficiency
2 Immunosuppression
3 Autoimmunity
4 Autografting
Explanation:
An autoimmune disease is a condition arising from an abnormal immune response to normal body tissue. In an autoimmune disease, the immune system fails to recognize self-cells and produces antibodies against self-cells.
347131
Assertion : An antibody is represented by \(\mathrm{H}_{2} \mathrm{~L}_{2}\). Reason : Each antibody is made of four peptide chains.
1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Both Assertion and Reason are incorrect
Explanation:
Immunoglobulins, also known as antibodies, are glycoprotein molecules produced by plasma cells (white blood cells). The Ig monomer is a "Y"-shaped molecule that consists of four polypeptide chains; two identical heavy chains and two identical light chains connected by disulfide bonds
BIOXII08:HUMAN HEALTH AND DISEASES
347132
Cells involved in immune mechanism are
1 Erythrocytes
2 Lymphocytes
3 Eosinophils
4 Thrombocytes
Explanation:
Lymphocytes are the main cells of the immune system. They, like other blood corpuscles, arise from the stem cells the, haemocytoblasts present in the liver of the foetus and in bone marrow cells of adults. Some lymphocytes migrate to the thymus gland and differentiate into T-cells. The others continue to develop in the bone marrow are called B-cells.
BIOXII08:HUMAN HEALTH AND DISEASES
347133
Assertion : Acquired immunity is pathogen specific. Reason : It is characterised by memory
1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Both Assertion and Reason are incorrect
Explanation:
Both Assertion and Reason are true and Reason is the correct explanation of Assertion
BIOXII08:HUMAN HEALTH AND DISEASES
347134
When body starts rejecting its own cells, it is called
1 Immunodeficiency
2 Immunosuppression
3 Autoimmunity
4 Autografting
Explanation:
An autoimmune disease is a condition arising from an abnormal immune response to normal body tissue. In an autoimmune disease, the immune system fails to recognize self-cells and produces antibodies against self-cells.
