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Adenosine Diphosphate (ADP) and Phosphate (PO4) are brought together by Phosphocreatine (Also known as PCr or Creatine Phosphate) to regenerate ATP. Phosphocreatine contains high energy phosphate bonds, much like ATP. PCr is not able to supply energy directly to a cell. Its main function is to store the excess energy produced from mitochondria in its phosphate bonds. PCr is made when Adenosine Triphosphate (ATP) is sufficient, and gives its energy to ADP molecules when ATP is deficient. Muscles quickly exhaust the supply of PCr, however, so the body depends heavily upon the cellular respiration of glucose to synthesize (not regenerate) ATP.
Wiki User
∙ 12y ago
Wiki User
∙ 9y agoCarbohydrates, more specifically glucose being a monosaccaride.
Wiki User
∙ 13y agoADP and Phosphate regenerate the energy for ATP.
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which molecule is used by cells as an energy source
Wiki User
∙ 14y agoCreatine phosphate
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What molecule is used as cells as an energy source?
ATP (adenosine triphosphate), or ultimately it would be glucose.
What two macromolecules are used as the primary source of energy for cellular functions?
The molecule that is the primary source of energy in all cells is ATP, which is definitely not a macromolecule. The molecule that is the primary source of energy in cells for making ATP from ADP is glucose, which is definitely not a macromolecule. Macromolecules that can be metabolized for energy (starches, fatty acids, proteins) are only secondary or tertiary sources of energy as the process of extracting energy from them is slow and inefficient.
What molecule is known as energy currency of the cell?
The chief energy currency all cells use is a molecule called ATP. ATP is the main energy source that cells use for most of their work adenosine.
What is a high energy molecule used by cells?
Adenosine TriPhosphate is a high energy molecule used in the Kreb cycle of the mitochondria, the powerhouse of the cell.
Which macromolecule is used as main source of energy for a cell?
Carbohydrates are the primary source of energy for the body.They are one of the four types of Macromolecules which are: Carbohydrates, Proteins, Nucleic Acids, and Lipids.
What molecule is used by cells as an energy source?
ATP (adenosine triphosphate), or ultimately it would be glucose.
What molecule is used as cells as an energy source?
ATP (adenosine triphosphate), or ultimately it would be glucose.
What is the high-energy molecule used by cells?
ATP
What is the high energy molecule used by cells?
ATP
What two macromolecules are used as the primary source of energy for cellular functions?
The molecule that is the primary source of energy in all cells is ATP, which is definitely not a macromolecule. The molecule that is the primary source of energy in cells for making ATP from ADP is glucose, which is definitely not a macromolecule. Macromolecules that can be metabolized for energy (starches, fatty acids, proteins) are only secondary or tertiary sources of energy as the process of extracting energy from them is slow and inefficient.
What is the external fuel of choice used by cells as a ready source of energy?
Cells do not choose their source of energy.
What is the name of the energy molecule used in animal cells?
glucose
What molecule is water soluble and is used as an energy source?
Carbohydrate.
How nutrients are used by cells?
Nutrients are used by the body's cells as a source of energy
What do cells used as a source of energy and for energy storage?
Carbohydrates
What molecule is known as energy currency of the cell?
The chief energy currency all cells use is a molecule called ATP. ATP is the main energy source that cells use for most of their work adenosine.
What is a high energy molecule used by cells?
Adenosine TriPhosphate is a high energy molecule used in the Kreb cycle of the mitochondria, the powerhouse of the cell.
