The table below shows data collected in an experiment about gases in inhaled and exhaled air. Percentages of Chemicals in Air

O2
CO2
Inhaled
20.94%
0.03%
Exhaled
16.37%
4.46%

Suppose a similar experiment was set up to measure changes in air composition immediately before and two days after twenty potted plants were placed in a clear, sealed aquarium near a window.

Percentages of Chemicals in Air

O2
CO2
Before
20.94%
0.03%
After
?
?

How would the second row of values in the plant experiment most likely compare to the second row of values in the original experiment?

well, you see. the answer to your question is quite simple. the thing that is big, powerful, and over 9,000 is your mom.

c. live where it’s cold and icy

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.