which of the following is man -made?

Options

A. Triticum
B. Cicer arietinum
C. Truticale
D. Secale

Answer

To determine which of the following options is man-made, we will analyze each option provided in the question.

### Step-by-Step Solution:

1. **Identify the first option: Triticum (Wheat)**
- Triticum is the scientific name for wheat. Wheat is a naturally occurring plant that has been cultivated by humans for thousands of years, but it is not a man-made hybrid. Therefore, Triticum is not the correct answer.

2. **Identify the second option: Cicer arietinum (Chickpea)**
- Cicer arietinum refers to chickpeas, which are also a leguminous plant. Similar to wheat, chickpeas have been cultivated by humans but are not man-made hybrids. Thus, Cicer arietinum is not the correct answer.

3. **Identify the third option: Triticale**
- Triticale is a hybrid grain that is specifically created by crossing wheat (Triticum) and rye (Secale). This process is a result of human intervention and breeding techniques aimed at combining the desirable traits of both parent plants. Therefore, Triticale is indeed a man-made crop.

4. **Conclusion:**
- After analyzing all the options, the correct answer is Triticale, as it is the only man-made option among the choices provided.

### Final Answer:
The man-made option is **Triticale**.

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