How many atp are generated in the electron transport chain?

2
4
32
36

32 ATP molecules are generated in the electron transport chain.

Explanation:

The cell used a process known as Chemiosmosis and to produce ATP. The energy released from the electrons during the electron transport system and they pump the protons. The energy is transferred into higher energy bond of ATP and they are made to perform their cell work.

'Electrons are the subatomic particles that orbit the nucleus of an atom'. They are always negative in charge and are always smaller than the 'nucleus of the atom'. The electron transporters are arranged in series and they are embedded into their inner mitochondrial membrane and they are shuttles the electrons from ' and '' to the molecular oxygen. In this process, the protons are pumped through the 'mitochondrial matrix' to 'the intermembrane space' and the oxygen level is lowered to form the water.

hypoxemia refers to a below usual concentration of oxygen in the blood, mainly in the arteries. hypoxemia is an indication of an issue associated with circulation or breathing and may lead to various symptoms like shortness of breath.  

the condition is identified by determining the level of oxygen in the blood sample obtained from an artery. it can also be predicted by determining the oxygen saturation of the blood with the application of a pulse oximeter.  

the normal arterial oxygen is about 75 to 100 mm hg. the values underneath 60 mm hg is generally considered with the requirement for supplemental oxygen. the normal pulse oximeter readings generally range between 95 to 100 percent. the values under 90 percent are regarded as low.  

in the given case, the oxygen saturation is measured at 93 percent, hence, there is no need to administer oxygen, that is, one should withhold oxygen.