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It hasn't decreased.
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∙ 12y ago
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What gases present in respiration?
All the gasses in air - with increased CO2 and decreased O2 during exhalation.
How can you get CO2 out of the air?
it can get out of the air by cricleating are round and around untill you can see the co2 in the air thats when you no that the co2 is out because you can see the air
What is the element for air?
Co2 is the element for air
What takes co2 out of the air?
plants
Is Co2 lighter than than air?
What we know as air is a solution of several gases, including Co2. Air consists of 78% nitrogen; 21% oxygen and very small amounts of water, co2 and noble gases. Under a normal temperature, the density of air is around 1,1 Kg/m3 and the density of Co2 is 1,8 Kg/m3 so because of this, Co2 is actually heavier than air. I hope my answer was useful.
What gases present in respiration?
All the gasses in air - with increased CO2 and decreased O2 during exhalation.
How can you get CO2 out of the air?
it can get out of the air by cricleating are round and around untill you can see the co2 in the air thats when you no that the co2 is out because you can see the air
Why carbon dioxide have change overtime?
The amount of CO2 in the air was decreased and levels of O2 rose because blue-green algae (cyanobacteria) used the CO2 to form carbohydrates by means of the Calvin cycle and replaced it with O2 as a product of photosynthesis
Would stomata open or close if CO2 concentration decreased?
close
Has the amount of CO2 in the atmosphere increases or decreased since 1860?
It has increased.
Which Air Pollutant Decreased The Most From 1970 To 1991?
"lead" is the air pollutant that decreased most in 1970 to 1991.
What happens to blood gases in a patient with emphysema?
Decreased Oxygen, increased CO2, Acidosis
How does C02 travel around the world?
CO2 is in the air and as the air moves so does the CO2 in it.
Name at least two ways that thermal energy in air can be decreased?
The thermal energy in air could be decreased by cooling it by contact with a chill plate; or if the air pressure were decreased, the frequency of collision would decrease.
What is de-recruiting?
In the domain of anesthesiology and medical ventilation, decruitment is the collapse of aveoli (the little air chambers) in the lung, resulting in decreased oxygenation and air/CO2 exchange. A recruitment procedure is routinely performed, in which air is applied to the lungs at a sustained higher pressure to reopen decruited aveoli.
What is the element for air?
Co2 is the element for air
What can be done to stop CO2 getting into the air?
the first and fore most is to stop cutting trees, as when we give out carbon dioxide {CO2} the trees take co2. but when trees will not be there , co2 will be in the air.
