Which is incorrect with respect to GM food ?

Options

A. It contains the protein produced by the transgene
B. GM food contains antibiotic resistance gene itself
C. The enzyme produced by antibiotic resistance gene will not cause allergies.
D. The bacteria in gut of humans could take by antibiotic resistance gene.

Answer

To determine which statement is incorrect with respect to GM food, we will analyze each provided statement one by one.

### Step-by-Step Solution:

1. **Understanding GM Food**:
- GM food refers to genetically modified food, which is produced through genetic engineering. This process involves altering the DNA of an organism to introduce desirable traits.

2. **Analyzing Statement 1**:
- **Statement**: "It contains the protein produced by the transgene."
- **Analysis**: This statement is correct. GM foods are engineered to express specific proteins from inserted genes (transgenes), which can provide beneficial traits such as pest resistance or improved nutritional content.

3. **Analyzing Statement 2**:
- **Statement**: "GM food contains antibiotic resistance gene itself."
- **Analysis**: This statement is also correct. Many GM foods are designed to include antibiotic resistance genes to help select for successfully modified organisms during the genetic engineering process.

4. **Analyzing Statement 3**:
- **Statement**: "The enzyme produced by antibiotic resistance gene will not cause allergies."
- **Analysis**: This statement is incorrect. The enzymes produced by antibiotic resistance genes are foreign proteins, which can potentially trigger allergic reactions in some individuals. Therefore, this statement does not hold true.

5. **Analyzing Statement 4**:
- **Statement**: "The bacteria in the gut of humans could take up antibiotic resistance gene."
- **Analysis**: This statement is correct. It is possible for bacteria in the human gut to take up antibiotic resistance genes, which can lead to the development of antibiotic-resistant strains of bacteria.

### Conclusion:
Based on the analysis, the incorrect statement with respect to GM food is **Statement 3**: "The enzyme produced by antibiotic resistance gene will not cause allergies."

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