Breeding of crops with high levels of minerals, vitamins and proteins is called

Options

A. Somatic hybridisation
B. Biofortification
C. Biomagnification
D. Micropropagation

Answer

To answer the question "Breeding of crops with high levels of minerals, vitamins and proteins is called," we can follow these steps:

### Step-by-Step Solution:

1. **Understanding the Options**: The question provides four options:
- Somatic hybridization
- Biofortification
- Biomagnification
- Micropropagation

2. **Analyzing Each Option**:
- **Somatic Hybridization**: This refers to the fusion of two protoplasts (the living part of a plant cell) to create a hybrid. This process does not specifically focus on increasing nutritional content.
- **Biofortification**: This is the process of increasing the nutritional value of crops, specifically targeting the enhancement of minerals, vitamins, and proteins. This can be achieved through selective breeding and genetic engineering.
- **Biomagnification**: This concept involves the increase in toxic substances at each trophic level in an ecosystem, which is unrelated to nutritional enhancement.
- **Micropropagation**: This technique involves rapidly multiplying a stock plant to produce a large number of progeny but does not focus on enhancing nutritional content.

3. **Identifying the Correct Answer**: Based on the analysis, the option that specifically addresses the breeding of crops to increase their nutritional value (minerals, vitamins, and proteins) is **Biofortification**.

4. **Conclusion**: Therefore, the correct answer to the question is **Biofortification**.

### Final Answer:
Breeding of crops with high levels of minerals, vitamins, and proteins is called **Biofortification**.

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