Glucose is a sugar, so yes it is a source of energy.
glucose
A cell's main souce of energy is glucose.
A cell's main souce of energy is glucose.
Glucose
Yeast can use glucose as their primary energy source.
Glucose is the most common energy source in cellular respiration.
In its form, glucose is ready for absorption into the blood stream. As such, it is the most preferred source of energy in body cells.
The source of glucose used by glycolysis to start aerobic cell respiration is Adenosine Triphosphate (ATP). ATP is the energy that is stores in glucose.
glycogen
Glucose is a source of energy.
The mitochondria are organelles in cells that produce ATP a usable energy source for the cell from glucose.
In eukaryotic cells the mitochondria extract energy from glucose using it to make ATP, which the other parts of the cell use as their energy source.