Energy Expenditure and Hydration Quiz

What is the effect of dehydration on sports performance?

• Improved cognitive function

• Increased endurance

• Decreased strength

• Reduced risk of heat-related illnesses

What does Diet-Induced Thermogenesis (DT) refer to?

• Increase in energy expenditure during exercise

• No impact on energy expenditure

• Decrease in energy expenditure after consuming food

• Increase in energy expenditure after consuming food

What is the primary influence on Resting Metabolic Rate (RMR)?

• Age

• Physical activity level

• Dietary habits

• Sleep patterns

What is the effect of hyperhydration on sports performance?

• Increased muscle strength

• Symptoms of hyponatremia

• Enhanced endurance

• Improved electrolyte balance

What is the contribution of Diet-Induced Thermogenesis (DT) to total daily energy expenditure?

• 20%

• 15%

• 10%

• 5%

What is the definition of Adaptive Thermogenesis (AP)?

• Increase in energy expenditure after consuming food

• Adjustments the body makes to regulate energy expenditure

• Energy expended during physical activity

• Amount of energy expended by the body at rest

What is the primary influence on Physical Activity (PA)?

• Dietary habits

• Body composition

• Gender

• Age

What is the effect of hypohydration on sports performance?

• Increased blood volume

• Improved thermoregulation

• Decreased heart rate

• Reduced endurance

What is the contribution of Resting Metabolic Rate (RMR) to total daily energy expenditure?

• 40-50%

• 60-75%

• 25-35%

• 80-90%

What is the definition of Hypohydration?

• State of insufficient hydration

• State of excessive hydration

• State of optimal hydration

• State of dehydration