Sunlight is the primary source of energy for humans and all other living things. Also, glucose is a main source of energy (eating).
Nutrients provide the energy and raw materials that the human body needs.
carbohydrates are the main source of energy for humans
Carbohydrates
Water
a stomach because it stores materials
Basically, anaerobic respiration is the breakdown of food substances in the absence of oxygen to release very minimum amount of energy. It also occurs in the human body. In aerobic respiration, carbon dioxide and water are also released along with huge amount of energy but in anaerobic respiration, alcohol is released along with energy in yeast and plants; and lactic acid is released along with energy in animals (including humans).
The liver is the largest gland and the largest internal organ in the human body. A gland is defined as any group of cells that manufactures and releases substances for use somewhere else in the body. The liver not only makes and secretes substances, but it has over 5,000 functions that have been identified, including immune protection, waste removal, metabolism and energy storage.LiverThat'll be the liverLiverThe liver
The organic molecules like glucose C6H12O6 molecule have actually energy stored in human body.The energy is converted into usable form using oxygen that you breathe in.The process is called respiration.
An adenosine-derived nucleotide that contains high-energy phosphate bonds and is used to transport energy to cells for biochemical processes, including muscle contraction and enzymatic metabolism, through its hydrolysis to ADP. ATP is hydrolyzed to AMP when it is incorporated into DNA or RNA.
Nutrients provide the energy and raw materials that the human body needs.
nutrients
Everything can somehow provide energy, except for black holes, which only suck up energy.
hazardous materials or HAZMAT
electrical
The human body converts food energy into work, thermal energy or chemical energy that is stored in fatty tissue.
A nutrient is a substance in food that the body needs in order to work properly.Nutrients refer to the substances that are metabolized by the animals to build energy and provide energy.A nutrient refers to any substance that can be metabolized by the human bodies to build tissue and give energy.
The jobs of water is to transport substances, regulates body temperature, and provide lubrication.
By human made materials I take it you mean materials that would not exist but for human activity. Fossil fuels by definition have existed for millions of years and were made long before humans existed, similarly for uranium. Wind, solar energy, tidal and wave energy have always existed. I suppose you could include fuels made from crops, so called biofuels. Charcoal is also human made.
The main function of carbohydrates is to provide energy? (True or False)
Digestive and Respiratory
Humans use chemical energy from food substances to convet it into mechanical energy, which is the movement of the body. Energy is the amount of work you do and is measured in joules, J. I hope this helps:)