glycolisis is an anaerobic process not required O2 to function, while the Krebs Cycle and electron transport occur in the walls of the mitochondria where oxygen is used and yielded. Further, glycolisis occurs in the cytoplasm, a place of little or no oxygen.
The tissues get oxygen from oxygenated blood supply for energy production.
oxygen and glucose
No, photosynthesis is the process by which plants, algae, and some bacteria convert sunlight into energy and produce oxygen as a byproduct. It actually replenishes the Earth's oxygen supply rather than diminishing it.
The energy supply for photosynthesis is sunlight. Plants, algae, and some bacteria use the energy from sunlight to convert carbon dioxide and water into glucose and oxygen through the process of photosynthesis.
Your body might perform fermentation processes when there is not enough oxygen available for aerobic respiration, such as during intense exercise or when oxygen supply to tissues is limited. In these situations, cells may switch to anaerobic fermentation to generate ATP and continue producing energy.
No they only supply us with oxygen,CO2
The tissues get oxygen from oxygenated blood supply for energy production.
Glycolysis can occur without oxygen. Although glycolysis does not require oxygen, it does require NAD+. Cells without oxygen available need to regenerate NAD+ from NADH so that in the absence of oxygen, at least some ATP can be made by glycolysis.
oxygen and glucose
It is the supply of oxygen to the heart; the oxygen is carried by the blood. When there's insufficient blood supply, oxygen supply is low too, and angina results. See http://en.wikipedia.org/wiki/Angina_pectoris
Respiration supplies the body with oxygen, energy could be a byproduct because you need oxygen to perform tasks that create energy
Animals need a continuous supply of oxygen because it obtains energy from their food. To acquire such energy from food, cells in animals require a steady supply of ATP in order to function. To produce this ATP, cellular respiration requires oxygen. Without ATP, cells and the organism will die so therefore, animals need a continuous supply of oxygen to survive.
The blood vessels around the brain help supply energy for your brain
organisms that require a constant supply of oxygen from the prokaryotic group are called "obligate aerobes
releases energy from food molecules by producing a steady supply ATP in the absence of oxygen.
the role of the heart is to supply the working muscle with oxygen and energy
Burning fuels in a good supply of oxygen allows for more complete combustion, resulting in more energy released and less harmful byproducts like carbon monoxide and soot. Insufficient oxygen can lead to incomplete combustion, creating more pollutants and reducing energy efficiency.