Question:medium

A day’s meals provide 50 grams of protein. Calculate the calories contributed by protein:
• (A) Falciparum malaria
• (B) Vivax malaria
• (C) Quartan malaria
• (D) Ovale malaria

Show Hint

Protein provides 4 calories per gram, while carbohydrates also provide 4 calories per gram, and fats provide 9 calories per gram.
Updated On: Jan 17, 2026
  • 200
  • 300
  • 250
  • 350
Show Solution

The Correct Option is A

Solution and Explanation

One gram of protein contains 4 calories.

To calculate the total calories from 50 grams of protein:

Calories = 50 × 4 = 200 calories.

The total caloric value is 200 calories.

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