Fat Burning Best Way to Burn Fat 2

Question 1

Which type of cardio is most effective for burning fat over a 24-hour period?

Accepted Answer

High-intensity interval training (HIIT)

Answer

HIIT elevates metabolism for hours after exercise through excess post-exercise oxygen consumption (EPOC), burning more total fat over 24 hours.

Question 2

What role does sleep play in fat burning?

Accepted Answer

Poor sleep increases cortisol, promoting fat storage

Answer

Inadequate sleep raises cortisol levels, which signals the body to store fat, particularly in the abdominal area.

Question 3

Which macronutrient has the highest thermic effect of food (TEF), meaning your body burns the most calories digesting it?

Accepted Answer

Protein

Answer

Protein has a thermic effect of 20–35%, meaning your body burns up to 35% of its calories just through digestion.

Question 4

What is the primary fuel source during low-intensity, steady-state exercise?

Accepted Answer

Dietary fat and stored fat

Answer

At low intensities (below ~65% VO2 max), the body preferentially oxidizes fatty acids as its primary energy source.

Question 5

Which dietary strategy helps preserve muscle while losing fat?

Accepted Answer

Adequate protein intake with resistance training

Answer

Combining sufficient protein (0.7–1g per pound of bodyweight) with resistance training signals the body to spare muscle during a caloric deficit.

Fat Burning Practice Test