Generation Intervals of Various Animals
Match the column:
| TABLE-I (Animals) | TABLE-II (Generation Interval) |
|---|---|
| 1. Sheep, Goat | (a) 4.5 years |
| 2. Cattle | (b) 0.65 years |
| 3. Swine | (c) 2.5 years |
| 4. Poultry | (d) 4 years |
| 5. Buffalo | (e) 3 years |
- 1-e, 2-d, 3-c, 4-b, 5-a — Correct Answer
- 1-d, 2-e, 3-c, 4-b, 5-a
- 1-e, 2-d, 3-b, 4-c, 5-a
- 1-e, 2-c, 3-d, 4-b, 5-a
Explanation:
Correct Answer: 1-e, 2-d, 3-c, 4-b, 5-a
Generation interval is the average age of parents when their offspring (that will replace them) are born.
- Sheep, Goat → 3 years
- Cattle → 4 years
- Swine → 2.5 years
- Poultry → 0.65 years (shortest generation interval)
- Buffalo → 4.5 years (longest generation interval)
Ascending Order
Poultry (0.65 yr) < Swine (2.5 yr) < Sheep/Goat (3 yr) < Cattle (4 yr) < Buffalo (4.5 yr).
Why Other Options Are Wrong
- Option B swaps Sheep/Goat (3 yr) with Cattle (4 yr).
- Option C swaps Swine (2.5 yr) with Poultry (0.65 yr).
- Option D swaps Cattle (4 yr) with Swine (2.5 yr).
📚 About this Topic — Animal Refresher
This multiple choice question is from Animal Refresher, Livestock Production and Management. It has 4 options with a detailed explanation of the correct answer. Practice more MCQs from Animal Refresher to strengthen your preparation.
