India is secondary centre of domestication of

Options

A. Chicken
B. Yak
C. Camel
D. Zebu.

Answer

**Step-by-Step Solution:**

1. **Understanding the Question**: The question asks which animals are considered to have been domesticated in India as a secondary center of domestication.

2. **Identifying the Animals**: The animals listed in the question are chicken, yak, camel, and zebu.

3. **Defining Secondary Center of Domestication**: A secondary center of domestication refers to regions where certain species were domesticated after their primary domestication centers.

4. **Researching Each Animal**:
- **Chicken**: Primarily domesticated in Southeast Asia.
- **Yak**: Known to be domesticated in the Himalayan region, which includes parts of India.
- **Camel**: Primarily domesticated in the Arabian Peninsula and North Africa.
- **Zebu**: Primarily domesticated in the Indian subcontinent.

5. **Analyzing the Information**:
- The yak is associated with the Himalayan region, which is a significant part of India.
- The zebu is also closely linked to India, but it is primarily considered a domesticated species rather than a secondary domestication.

6. **Conclusion**: Based on the information, the yak is recognized as a secondary center of domestication in India.

**Final Answer**: India is a secondary center of domestication for the yak.

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