Match the lymphoid organ with its description:
| 1. Bone marrow | A. Filters blood and traps blood-borne microorganisms |
| 2. Thymus | B. Site where all blood cells, including lymphocytes, are produced |
| 3. Spleen | C. Located near the heart, involved in T-lymphocyte maturation |
| 4. Lymph nodes | D. Small structures that trap microorganisms from lymph and tissue fluid |
| 5. MALT | E. Located in major tracts like respiratory, digestive, and urogenital |
1
1-B, 2-C, 3-A, 4-D, 5-E
2
1-E, 2-B, 3-C, 4-A, 5-D
3
1-C, 2-B, 3-A, 4-E, 5-D
4
1- D, 2-A, 3- E, 4-B, 5-C
5
Question Not Attempted