ATP, adenosine triphosphate.
Glucose is the most important metabolic fuel molecule in the body. It is the primary source of energy for cells and is used in various metabolic processes to produce ATP, the main energy currency of the body.
I think you are referring to the mitochondria. They release energy stored in food.
The red cells in blood pick up the oxygen molecule from the lung surface cells and take it all over the body through the vascular system and depsoit it where needed
no.
Red blood cells carry oxygen to all the blood cells of the body with the help of a red pigment which is present in R.B.C (red blood cells) called haemoglobin.Oxygen sticks to the pigment and thus is carried to the cells.
lipids.
Hemoglobin is the compound in the human body that allows oxygen to move from the lungs throughout the body. It's one of the most important parts of the respiratory system, and a deficiency of hemoglobin is life-threatening.
Oxygen circulates through the body in blood. A molecule of oxygen (O2) from the lungs binds loosely to a molecule of hemoglobin in a red blood cell. The red blood cell travels through the capillaries and the oxygen molecule is released from the hemoglobin and is delivered to the cells.
The main fuel for the body's cells is glucose. Glucose because the brain relies solely on glucose as it's source for fuel. Secondly, oxygen because of its role in cellular respiration, which also uses glucose to produce energy in the form of ATP. ATP is an abbreviation for adenosine triphosphate, and all organisms from the simplest bacteria to humans use ATP as their primary energy currency. ATP is a form of energy that the cells can use to power all their activities.. but the fuel is Glucose.
It is a complex carbon molecule, as are all organics.
I dont think there are such things as oxygen cells. However, there are red blood cells (erythrocytes) that have hemoglobin, a molecule that oxygen can bind to. Throughout literally every cell in your body, there are capillaries. These capillaries deliver red blood cells to all of your cells, including your muscle cells.
all of it