Fat: 1 gram = 9 calories Protein: 1 gram = 4 calories Carbohydrates: 1 gram = 4 calories Alcohol: 1 gram = 7 calories as far as energy density, fats have more calories. fat and protein are very slowly digested so not a good source of quick energy. foods like grains and pasta are good for quick energy.
I assume you mean the food. Most of the food we eat has food energy, which is a type of chemical energy.
Energy is most food does indeed come from sunlight. Producers are the most abundant food source and producers make their food from sunlight during photosynthesis.
From Food
Most energy people use comes from food.
All of your energy come from the food you eat.
FAT
Most of the energy in the box comes from the potential energy stored in the food molecules. When the food is digested and broken down, this potential energy is converted into chemical energy that can be used by the body for various functions and activities.
Producers, such as plants and algae, have the most energy in a food chain. They convert sunlight into energy through photosynthesis, making them the primary source of energy that flows through the ecosystem.
Fats have the most calories.
number 5 from tacobell
sweets etc]..
its food