Question

each one of you has different calorie needs each day. select all the factors that correctly explain why. a your sleep habits b your favorite foods c your age, height and weight d your gender e your activity level f your allergies or dietary differences (vegetarian, vegan, gluten - free, etc.)

Explanation:

Sleep habits affect metabolism and energy - usage which impacts calorie needs. Favorite foods don't directly determine calorie needs but dietary restrictions (F) do. Age, height, weight (C) influence basal metabolic rate. Gender (D) affects muscle - fat ratio and thus calorie needs. Activity level (E) directly impacts energy expenditure.

Answer:

A. Your sleep habits
C. Your age, height and weight
D. Your gender
E. Your activity level
F. Your allergies or dietary differences (vegetarian, vegan, gluten - free, etc.)