Question

which nutrient or product provides long - term energy?
o green tea
o caffeine
o fat
o carbohydrate

Explanation:

Fats are a concentrated source of energy and are stored in the body for long - term energy use. Green tea and caffeine mainly have stimulant effects rather than providing long - term energy. Carbohydrates are a quick source of energy, not long - term.

Answer:

C. fat