Answer :

Consuming too much or many calories lead to weight gain in an individual.

Further Explanation:

Calories refers to the unit of energy and the number of calories within food, is known to measure the level of potential energy the food possess. Counting calories is known to be one way of monitoring the weight loss. In general, calories are not bad for the health. The body requires calories for the energy purpose. However, consuming too many calories and not burning enough of it via the activity might lead to the gain of weight.

Certain foods like lettuce comprises of few calories and processed foods consists of many calories. An average woman requires consuming around 2000 calories in one day to regulate while 1500 calories to eliminate 1 pound of weight in one week. On the other hand, an average man needs 2500 calories to maintain while 2000 to eliminate 1 pound in one week.

Calories are known to be the heart of weight loss and weight gain occurs when one takes in more than they expend while weight loss occurs when one uses more calories than they ingest. The body’s metabolism is known to be responsible for the calories an individual utilizes. But metabolism takes place at different rates from an individual to another. As metabolism reduces, individuals who continue to consume the same number of calories will tend to gain weight as the energy is not being used as quickly as it should.

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Answer Details:

Grade: High School

Subject: Biology

Chapter: Metabolic diseases

Keywords:

Calories, weight gain, energy, body, processed foods, weight loss, heart, metabolism, potential energy.

Answer:

A. calories

Explanation:

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