**Core Concept**
The question pertains to the nutritional aspect of the Mid-Day Meal (MDM) scheme, a school meal program implemented by the government of India to improve the nutritional status of school-going children. The scheme aims to provide a free or subsidized lunch to students in government and government-aided schools.

**Why the Correct Answer is Right**
The Mid-Day Meal scheme provides a standard amount of food, including cereal, to each student. According to the guidelines, the scheme aims to provide 450 calories and 12 grams of protein per child per day. However, the exact amount of cereal provided can vary depending on the region and the specific guidelines followed by the state or local authorities.

**Why Each Wrong Option is Incorrect**
**Option A:** This option does not provide any information about the amount of cereal provided.
**Option B:** This option is incorrect as it does not specify the amount of cereal provided and seems to be a vague statement.
**Option C:** This option is incorrect as it does not provide any information about the amount of cereal provided and seems to be a generic statement.

**Clinical Pearl / High-Yield Fact**
It is essential to note that the Mid-Day Meal scheme aims to provide a balanced and nutritious meal to students, with a focus on improving their overall health and nutritional status.

**Correct Answer: . 100 grams of cereal.**