BORD
Stroma of chloroplast
bacteria? No. The chemical storage molecule for energy, in living things, is ATP, adenosine triphosphate.
Starch or TAGs
Storage molecules, transport molecules, and movement.
fat
Stroma of chloroplast
The most of the chemical energy in living organisms stored in energy storage molecules. Glucose is the major storage energy in humans and this causes ATP.
Magnetic erasing of a computer disk is a physical change. The polarity of the molecules in the storage media is altered, but the material retains the same composition so it is NOT a chemical change.
It depends on the species and what kind of organism. For animals common storage molecules are glycogen for sugars and fatty acids for fats. In plants storage of sugar is usually in the form of starch. However, some bacteria grow on exotic substances, and may use elemental sulphur as their storage molecule. In bacteria it also depeneds on the environment in which they are living and the availability of certain elements, for example, poly hydroxy butyrate is used as a storage molecule when conditions are limited in nitrogen and phosphorus, while other molecules would be used in other conditions.
bacteria? No. The chemical storage molecule for energy, in living things, is ATP, adenosine triphosphate.
No, they are simple storage molecules.
Starch or TAGs
Storage can happen with stable molecules, and ATP is not a stable molecule. It is the energy "currency"- as some like to refer to it. NADH and FADH are electron carriers. Starch (plants), glycogen (animals) are storage carbohydrates; triglycerides are storage lipids. Proteins and nucleic acids may also be used for energy, but the their catabolites are not good for the animal.
Storage molecules, transport molecules, and movement.
They function as storage molecules as well as structural molecules. For example: storage- glycogen structural- chitin (hard exoskeleton of ants and other insects)
Cells use lipid molecules for energy storage as well as insulation and structuring. These molecules are mostly known in the vernacular as fats although they do encompass more than just traditional fat molecules.
fat