This kid is freaking RETARTED... Its mutation
The main energy source used in cellular respiration, particularly in animals, is glucose. It is the common energy source cells use in respiration to generate ATP.
The sun, center of our planetary system and star of the milky way galaxy (our galaxy), is the source of the energy that is processed and consumed by living beings. Intense nuclear reactions in the sun liberate light and other energetic radiations into the surrounding space. Some of this energy reaches our planet
A cell's main souce of energy is glucose.
carbohydrates
Sunlight is the main energy source for life on earth.
Water
the sun
air
The main source of living things is the break down of carbon. Carbon is essential to life. It is at the base of every organic compound.
The Main-Source.
trace fossils is the best anser
Main Source was created in 1989.
Main Source ended in 1994.
Water is the main source of our life. So that we need to maintain the cleanliness of our environment
If one lives in English-speaking communities, it is the main source of communication.
Farming was the main source of livelihood