Mature red blood cells do not contain mitochondria so they are unable to carry out aerobic metabolism.
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Glucose is primarily carried in the blood stream by red blood cells and muscle cells. Red blood cells transport glucose to various tissues in the body, while muscle cells use glucose for energy production during physical activity.
Yeast cells carry out fermentation when they are supplied with glucose molecule.
Oxygen and glucose are essential for cellular respiration, the process by which cells produce energy. Oxygen is used by cells to break down glucose and generate ATP, the energy currency of the body. Without oxygen and glucose, cells would not be able to generate enough energy to carry out essential functions.
Body cells need oxygen and glucose for respiration. Oxygen is carried by red blood cells in the bloodstream, while glucose is carried as blood sugar in the bloodstream. Both oxygen and glucose enter cells through their respective transporters: oxygen enters through respiratory membranes, and glucose enters through glucose transporters in the cell membrane.
Glucose is virtually the sole energy fuel of brain. Where as, Muscle can derive energy from glucose, fatty acids and ketone bodies; adipose tissue stores and uses triacylglycerols.Glucose transporters in the cell membrane permit the entry of glucose inside the cells.
Oxygen and glucose are the two main ingredients needed for cells to carry out cellular respiration. Oxygen is used as the final electron acceptor in the electron transport chain, while glucose is the primary source of energy for producing ATP through the process of glycolysis, citric acid cycle, and oxidative phosphorylation.