Question

Match List I with List II 

 

• A. A-II, B-III, C-IV, D-I
• B. A-III, B-I, C-IV, D-II
• C. A-III, B-IV, C-I, D-II
• D. A-II, B-IV, C-I, D-III

Hint:

Remember that "Uterine Torsion" is the single most common cause of dystocia in buffaloes (D-II).
Combining this with "Wry neck" as a lateral deviation of the neck (A-III) leads directly to the correct option (C).

Answer 1

The Correct Option is C

Step 1: Understanding the Concept:
Theriogenology and veterinary obstetrics deal with pregnancy, parturition, and abnormal conditions (dystocia) of the reproductive tract across animal species.

Step 2: Detailed Explanation:
Let us correlate each theriogenological term from List I with its definition or significance in List II:
- A. Wry neck: This is a congenital musculoskeletal deformity in foals and calves characterized by the permanent lateral deviation of the head and neck.
Thus, A matches with III.
- B. Rotation: In obstetrics, rotation refers to the positional movement of the fetus to correct its "position" relative to the maternal pelvis during delivery.
Thus, B matches with IV.
- C. Waxing: In pregnant mares, "waxing of teats" refers to the accumulation of a sticky, sebaceous-like colostrum secretion at the ends of the teats, occurring 24 to 48 hours prior to foaling.
Thus, C matches with I.
- D. Uterine Torsion: This is the twisting of the gravid uterus along its longitudinal axis, recognized as the commonest maternal cause of dystocia in buffaloes.
Thus, D matches with II.

Step 3: Final Answer:
Combining these pairs yields the sequence A-III, B-IV, C-I, D-II, which corresponds to option (C).