A source of energy is a substance or object that creates and form of energy from kinetic energy to gravitational potential. An example would be wind. The wind will push a turbine round and the turbine spinning will create a legitimate amount of energy for a light bulb. Depends on how fast the turbine spins.
Carbohydrates are the "quick" energy sources--i.e. bread, pasta, sugar, etc.
Proteins require the body to do a little bit of "transforming" and breaking down before it can be used as energy, however proteins provide more energy per unit than carbohydrates do.
Plants, preferably ones with high levels of carbohydrates.
Yes it is. Food is potential chemical energy. Energy is released when our body breaks down these compounds to use as energy.
the real awnsere is that fruite or vegtibalse are made out of vitimanse or protine mostley both. So your awnsere is that VITIMANS OR PROTINE ARE ENEGY GIVING FOOD.
proteins
calories
the sun
Yes
Sunlight is the major source of energy in food chain.
Chlorophyll is the source of all food energy on the planet earth.
this source is sun
This is called a food chain. Food Chain- The moving of energy from one organism to another
Plants don't prepare food.
The source of energy for plants is sunlight.
In most food webs the Sun is the ultimate source of energy. Some food webs start with chemotrophs and in those cases the source of the energy are chemicals often from underwater volcanoes.
from food
chemical to machanical energy
Yes fats are the most calorific energy source.
No Food under normal circumstances is a renewable source of energy. Food is the result of plants getting energy from the sun and converting this energy into storage. the plants can the be eaten and the energy used. The plant however puts out seed and grows again renewing itself as a source of energy.
the source for all enery is sunlight
plants
Food stores fat. Fat is an energy source of the body.
carbohydrates
The main source of energy is from the sun.
Nutrients and energy.