Which one is correct about Atlas 66 ?

Options

A. It has high protein content
B. It has been used as a donor for improving cultivated wheat
C. Both (a) and (b)
D. None

Answer

### Step-by-Step Solution:

1. **Understanding Atlas 66**:
- Atlas 66 is a variety of wheat that has been developed through biofortification. Biofortification is a process aimed at enhancing the nutritional quality of crops by increasing their nutrient content.

2. **Protein Content**:
- One of the key features of Atlas 66 is its high protein content. This makes it a valuable variety for improving the nutritional quality of wheat.

3. **Role as a Donor**:
- Atlas 66 is not only notable for its protein content but also serves as a donor variety. This means it can be used in breeding programs to introduce desirable traits (like high protein content) into other cultivated wheat varieties.

4. **Crossbreeding**:
- By crossing Atlas 66 with other wheat varieties, breeders can create new wheat strains that inherit the high protein content from Atlas 66. This is similar to how wild varieties are used in breeding programs to introduce disease resistance.

5. **Conclusion**:
- Therefore, both statements about Atlas 66 being high in protein content and being used as a donor for improving cultivated wheat are correct. The correct answer to the question is option C: both A and B.