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Discussion

Match the body cavities in Column-I with relevant information in Column-II as per below :

Column-IColumn-II
1. Cranial cavitya. Contains lungs and heart
2. Pelvic cavityb. Contains stomach and intestines
3. Thoracic cavityc. Contains brain
4. Abdominal cavityd. Organs of reproductive system

Choose the most appropriate option from below :

  • A.1-a, 2-b, 3-c, 4-d
  • B.1-c, 2-d, 3-a, 4-b
  • C.1-d, 2-a, 3-b, 4-c
  • D.1-b, 2-c, 3-d, 4-a

Answer: B

The correct matching is 1-c, 2-d, 3-a, 4-b.

The cranial cavity contains the brain (1-c). The pelvic cavity holds the organs of the reproductive system along with the urinary bladder and rectum (2-d). The thoracic cavity contains the lungs and heart (3-a). The abdominal cavity contains the stomach and intestines (4-b).

Every other option puts at least one organ group in the wrong cavity, such as the brain in the abdomen.

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