1. Match List I with List II:

Choose the correct answer from the options given below:

(1).A-III, B-I, C-II, D-IV

(2). A-IV, B-II, C-III, D-I

(3). A-II, B-IV, C-III, D-I

(4). A-I, B-III, C-II, D-IV

2. Match List I with List II:

Choose the correct answer from the options given below:

(1).A-III, B-I, C-IV, D-II

(2). A-II, B-IV, C-III, D-I

(3). A-I, B-III, C-II, D-IV

(4). A-IV, B-III, C-I, D-II

3. Match List I with List II:

Choose the correct answer from the options given below:

(1).A-II, B-I, C-III, D-IV

(2). A-III, B-IV, C-I, D-II

(3). A-IV, B-III, C-I, D-II

(4). A-I, B-III, C-II, D-IV

4. Which of the following are Autoimmune disorders?
A. Myasthenia gravis
B. Rheumatoid arthritis
C. Gout
D. Muscular dystrophy
E. Systemic Lupus Erythmatosus(SLE)
Choose the most appropriate answer from the options given below:

(1).B, C, & E only

(2). C, D, & E only

(3). A, B, & D only

(4). A, B, & E only

5. Match List I with List II:

Choose the correct answer from the options given below:

(1).A-III, B-IV, C-II, D-I

(2). A-III, B-IV, C-I, D-II

(3). A-I, B-III, C-II, D-IV

(4). A-IV, B-II, C-I, D-III

6. 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 the above statements, choose the most appropriate answer from the options given below:

(1).Statement I is correct but Statement II is incorrect.

(2). Statement I is incorrect but Statement II is correct.

(3). Both Statement I and Statement II are correct.

(4). Both Statement I and Statement II are incorrect.

7. Identify the statement that is NOT correct.

(1).Constant region of heavy and light chains are located at C-terminus of antibody molecules

(2). Each antibody has two light and two heavy chains

(3). The heavy and light chains are held together by disulfide bonds

(4). Antigen binding site is located at C-terminal region of antibody molecules

8. Which of the following type of immunity is present at the time of birth and is a nonspecific type of defence in the human body?

(1).Humoral Immunity

(2). Acquired Immunity

(3). Innate Immunity

(4). Cell-mediated Immunity

9. After maturation, in primary lymphoid organs, the lymphocytes migrate for interaction with antigens to secondary lymphoid organ(s) / tissue(s) like:
A. thymus
C. spleen
B. bone marrow
D. lymph nodes
E. Peyer's patches
Choose the correct answer from the options given below:

(1).C, D, E only

(2). B, C, D only

(3). A, B, C only

(4). E, A, B only

10. Neoplastic characteristics of cells refer to :
A. A mass of proliferating cell
B. Rapid growth of cells
C. Invasion and damage to the surrounding tissue
D. Those confined to original location
Choose the correct answer from the options given below:

(1).B, C, D only

(2). A, B only

(3). A, B, C only

(4). A, B, D only

11. Match List - I with List - II.

Choose the correct answer from the options given below :

(1).A-II, B-III, C-IV, D-I

(2). A-III, B-I, C-IV, D-II

(3). A-III, B-I, C-II, D-IV

(4). A-II, B-IV, C-III, D-I

12. Which are correct:
A. Computed tomography and magnetic resonance imaging detect cancers of intemal organs.
B. Chemotherapeutics drugs are used to kill non-cancerous cells.
C. \(\alpha\)-interferon activate the cancer patients imemune system and helps in destroying the tumour.
D. Chemotherapeutic drugs are biological response modifiers.
E. In the case of leukaemia blood cell counts are decreased.
Choosethe correet answer from the options given below:

(1).A and C only

(2). B and D only

(3). D and E only

(4). C and D only