The following statement is true/false:-
Genetics modification has made crops more tolerant to abiotic stress

Answer

**Step-by-Step Solution:**

1. **Understanding Genetic Modification**:
- Genetic modification refers to the process of altering the genetic material (DNA) of an organism. This can involve adding, removing, or changing segments of DNA to achieve desired traits.

2. **Recombinant DNA Technology**:
- One of the key technologies used in genetic modification is recombinant DNA technology. This technique allows scientists to combine DNA from different organisms, creating genetically modified organisms (GMOs).

3. **Genetically Modified Crops**:
- Crops that have been genetically modified using recombinant DNA technology are known as genetically modified crops or transgenic plants. These crops can be engineered for various traits, including increased yield, improved quality, and enhanced adaptability.

4. **Abiotic Stress**:
- Abiotic stresses are environmental factors that can negatively affect plant growth and development. Common examples include drought, flooding, extreme temperatures (both high and low), and salinity.

5. **Examples of Drought-Tolerant GM Crops**:
- There are several examples of genetically modified crops that have been developed to withstand abiotic stresses, particularly drought.
- For instance, maize variety Pusa hybrid Makka 1 is engineered for drought tolerance.
- Chickpea variety Vikas is another example of a drought-resistant genetically modified plant.
- Sorghum variety CSH19R also exhibits drought tolerance.

6. **Conclusion**:
- Based on the information provided, it is evident that genetic modification has indeed led to the development of crops that are more tolerant to abiotic stresses. Therefore, the statement "genetic modification has made crops more tolerant to abiotic stress" is true.

**Final Answer**: True

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