Question

Which of the following working persons requires more calories?

• A. Sedentary worker
• B. Moderate worker
• C. Heavy worker
• D. None of these

Hint:

Remember that caloric need is directly proportional to physical exertion. More movement and effort mean more energy burned, which must be replaced by consuming more calories.

Answer 1

The Correct Option is C

Step 1: Understanding the Concept:
The number of calories (energy) a person needs per day depends on several factors, including their Basal Metabolic Rate (BMR), age, gender, and physical activity level. The higher the physical activity, the more calories are required.

Step 2: Detailed Explanation:
- Sedentary worker: A person who does very little physical activity, such as a desk job worker. They have the lowest calorie requirement.
- Moderate worker: A person with a job that involves some physical activity, such as a postal worker or a salesperson.
- Heavy worker: A person who performs strenuous physical labor for several hours a day, such as a construction worker, farmer, or professional athlete. This level of activity burns the most energy.
Therefore, a heavy worker requires the most calories to fuel their body for their work.

Step 3: Final Answer:
A heavy worker requires more calories than a sedentary or moderate worker.