I believe, and correct me if I am wrong, the answer is ATP(Adenosine triphosphate). Just look it up on Wikipedia if you wish to read up on it.
In the human diet, the main source of energy is carbohydrates. In order to be used, carbohydrates are broken down into glucose that is used during respiration to produce energy.
ADRENALINE because it increases the pulse and speeding up the conversion of food to energy in the muscles. It also increases the strength and rate of the heartbeat and raises the blood pressure and also speeds up the conversion of glycogen into glucose, which provides energy to the muscles.
they need energy in order to grow
Heterotrophs are organisms that consume food in order to obtain energy. These organisms get their energy by consuming organic molecules.
Shivering - nerve impulses are sent by the hypothalamus to the skeletal muscles to bring about rapid contractions that generate heat. Shivering therefore helps raise the body temperature. Increase in metabolic rate - the liver produces extra heat in order to raise the temperature of the body.
the energy sources are, in order of use; sugars, fats and muscles. Easily broken down, yes.
Because shivering is just all your muscles working (in order to get warm)
Because shivering is just all your muscles working (in order to get warm)
During exercise your muscles need more energy from respiration in order to contract. So your heart beats faster and the arteries supplying the muscles dilate (widen)
In order to continue living, the body begins to steal nutrients and energy from the muscles.
In the human diet, the main source of energy is carbohydrates. In order to be used, carbohydrates are broken down into glucose that is used during respiration to produce energy.
intrest energy
intrest energy
An energy source, raw materials, and DNA
You need:1) Water 2) A source of energy
If a chemical reaction absorbs energy in order to be complete, the reaction will not occur in the absence of a source of energy. However, note that any environment substantially above absolute zero temperature contains potential energy, and this may be sufficient for the reaction, without requiring any spectacular specific energy source.
You need cold air, a source of moisture, and a source of energy in the atmosphere to cause lift.