Oxygen is an election acceptor in the reduction-oxidation reaction going on inside almost every living cell. Think of cellular metabolism in your body as a motor, in order to make things go there needs to be electron flow (in an electric motor there are positive and negative wires to conduct flow). At the molecular Biology level the elections move between atoms, with the cell as the circuit. The 'force' driving the elections through the metabolic process from one 'reduced' atom (usually organic carbon from the food you eat) to one 'oxidized' atom ( an oxygen in O2) is oxygen's 'election affinity' (like magnetism for electrons), remember chemistry 101? The completed circuit usually produces carbon dioxide, wherein the carbon has lost electrons and oxygen has gained them.
It is the final electron acceptor in the electron transport chain. It pulls protons (hydrogen ions) through ATP synthase producing ATP.
Oxygen is very much important for the human body. Oxygen plays a vital role in the breathing processes and in the metabolism of the living organisms.
Aerobic metabolism requires oxygen to function.
The respiratory system's role in energy metabolism lies is to allow the exchange of gases to take place in the lungs and tissue cells. Oxygen is needed for certain metabolic reactions to occur and for the production of energy.
Lysosomes's role in metabolism is digestion.
oxygen
It's called "Aerobic Metabolism"
It's called "Aerobic Metabolism"
It's called "Aerobic Metabolism"
Regulates metabolism and creates energy for food
Ingestion
its lyosomes
the smooth endoplasmic reticulum has the role in cholesterol synthesis, fat metabolism, and detoxification of drugs