Which of the following is incorrect for the product of transgenic 'Rosie' cow ?

Options

A. It had a protein content of 2.4gm /litre .
B. It was rich in cholesterol.
C. It had alpha-lactalbumin protein.
D. It was nutritionally a more balanced product for human babies than normal cow milk .

Answer

To solve the question regarding the incorrect statement about the product of the transgenic 'Rosie' cow, we will analyze each option provided.

### Step-by-Step Solution:

1. **Understand the Transgenic 'Rosie' Cow**:
The transgenic 'Rosie' cow was genetically modified to produce milk with enhanced nutritional properties. It is known for producing milk that contains a specific human protein.

2. **Evaluate Each Option**:
- **Option 1**: "It had a protein content of 2.4 gm per liter."
- **Analysis**: This statement is correct. The milk from the transgenic Rosie cow does indeed have a protein content of 2.4 grams per liter.

- **Option 2**: "It was rich in cholesterol."
- **Analysis**: This statement is incorrect. The transgenic Rosie cow's milk is not characterized by being rich in cholesterol. In fact, one of the aims of genetic modification was to improve the nutritional profile, which typically includes reducing unhealthy components like cholesterol.

- **Option 3**: "It had alpha-lactalbumin protein."
- **Analysis**: This statement is correct. The milk produced by the transgenic Rosie cow contains human alpha-lactalbumin, which is beneficial for infants.

- **Option 4**: "It was nutritionally a more balanced product for human babies than normal cow milk."
- **Analysis**: This statement is also correct. The milk from the transgenic Rosie cow is designed to be more nutritionally balanced for human babies compared to regular cow's milk.

3. **Identify the Incorrect Statement**:
Based on the evaluations, the incorrect statement regarding the product of the transgenic Rosie cow is **Option 2**: "It was rich in cholesterol."

### Final Answer:
The incorrect statement for the product of the transgenic 'Rosie' cow is **Option 2**: "It was rich in cholesterol."