Basics of Nutrition and Role of Nutrition in Health

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Questions and Answers

What is the unit of energy in nutrition?

  • Joule
  • Newton
  • Kilogram
  • Calorie (correct)

Which term refers to life-sustaining substances in food?

  • Nutrients (correct)
  • Calorie
  • Joule
  • Diet

What does malnutrition refer to?

  • Balanced nutrient intake
  • Being overweight
  • Deficiencies or excesses in nutrient intake (correct)
  • Consuming too many calories

Which aspect of nutrition includes eating patterns and disorders?

<p>Behavioral aspect (B)</p> Signup and view all the answers

What does nutritional status reflect?

<p>How well nutrient needs are being met (B)</p> Signup and view all the answers

In nutrition, what role does socioeconomic and cultural aspect play?

<p>Influences access and consumption of appropriate foods (C)</p> Signup and view all the answers

What is the consequence of low protein intake in infants and under 5 children?

<p>Impaired immunity response (B)</p> Signup and view all the answers

Why is high protein intake associated with a burden on the liver and kidney?

<p>Conversion of nitrogen to urea (C)</p> Signup and view all the answers

What is the primary consequence of high protein intake in relation to heart health?

<p>Increased risk of heart disease (C)</p> Signup and view all the answers

How is energy primarily measured when considering metabolism of carbohydrates, fat, and protein?

<p>Calories or joules (B)</p> Signup and view all the answers

Why is energy required for daily activities like sitting and standing?

<p>To satisfy basal metabolic needs (C)</p> Signup and view all the answers

What is the additional calorie requirement for work performance referred to as?

<p>Energy required in work (D)</p> Signup and view all the answers

What is the definition of nutrient density?

<p>The proportion of nutrients in food in relation to caloric content (C)</p> Signup and view all the answers

Which of the following is considered an example of a nutrient dense food?

<p>Milk (C)</p> Signup and view all the answers

What is the main difference between nutrient-dense food and empty-calorie food?

<p>Nutrient content relative to energy they contain (C)</p> Signup and view all the answers

Which of the following is classified as a micronutrient?

<p>Vitamins (A)</p> Signup and view all the answers

What is the main function of carbohydrates in the body?

<p>Provide energy (C)</p> Signup and view all the answers

How are carbohydrates classified based on saccharide units?

<p>Based on saccharide units (A)</p> Signup and view all the answers

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