A.2.2 Fuelling for Health and Performance

Which of the following is NOT a macronutrient?

• Carbohydrates

• Proteins

• Lipids

• Vitamins

Micronutrients play highly specific roles in facilitating ________ and tissue synthesis.

• energy transfer

• digestion

• muscle contraction

• bone growth

Which of the following factors influence the body's ability to perform a variety of activities?

• Nutritional status

• Hydration status

• Both A and B

• None of the above

Nutritional and hydration status influence the body's ability to perform activities by affecting ______.

• A) Energy levels

• B) Muscle function

• C) Cognitive performance

• D) All of the above.

Which of the following macronutrients provide sources of energy to maintain bodily functions?

• Vitamins

• Carbohydrates

• Minerals

• Water

Low energy availability (LEA) is a state in which the body has insufficient energy to support ______ functions needed for optimal health.

• physiological

• psychological

• emotional

• social

Which of the following is a role of iron in the body?

• Component of bone

• Helps transport oxygen for aerobic respiration

• Maintains water balance

• Supports tissue synthesis.

Calcium is a component of bone and connective tissue and plays a role in ______.

• oxygen transport

• muscle contraction

• water balance

• metabolic reactions

Which of the following nutrients is typically measured in grams when analyzing food content?

• A) Vitamins

• B) Carbohydrates

• C) Water

• D) Minerals

Fill in the blank: When analyzing a food item, you should research how many grams of _______ it contains.

• Fiber

• Protein

• Sugar

• Salt