U2 Diet and Nutrition Quiz

What does the term 'Reference Nutrient Intake (RNI)' refer to?

• The minimum amount of nutrient needed

• The best estimate of nutrient sufficient for 97% of people

• The average nutrient intake

• The maximum safe nutrient level

What does Basal Metabolic Rate (BMR) represent?

• The highest rate of metabolism.

• The minimum rate of metabolism in a non-digesting individual.

• The average rate of metabolism.

• The rate of metabolism during exercise.

What is the primary function of macronutrients?

• To provide energy and maintain health.

• To provide vitamins and minerals.

• To store fat in the body.

• To improve digestion.

What is the largest component of total daily energy expenditure?

• Resting metabolic rate (RMR)

• Dietary thermogenesis (DT)

• Physical activity (PA)

• Adaptive thermogenesis (AT)

What happens to excess carbohydrates not used for glycogen storage?

• They are excreted

• They are converted to fat

• They are stored as protein

• They are used immediately

What type of energy do simple carbohydrates provide?

• Quick release

• Slow release

• Sustained release

• No release

What are proteins classified into based on their amino acid content?

• Saturated and unsaturated

• Complete and incomplete

• Essential and non-essential

• Animal and plant

Where can Vitamin A be found?

• Lean meats and eggs

• Green vegetables and carrots

• Citrus fruits and vegetables

• Oily fish and margarine

What is the role of dietary fiber in the body?

• To provide energy

• To aid in digestion and prevent constipation

• To store fat

• To build muscle

Which vitamin is essential for calcium absorption?

• Vitamin A

• Vitamin C

• Vitamin D

• Vitamin E