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because they is more and more cars,buses,train in the world and loads off gasses Such as fumes
Wiki User
∙ 11y ago
Wiki User
∙ 13y agoThe use of fossil fuels has put carbon dioxide into the atmosphere. At the same time man has reduced the amount of forest available to remove and sequester carbon dioxide
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Why has carbon dioxide concentration risen since 1860?
The carbon dioxide concentration has risen for numerous reasons, including the destruction of forests. The fewer trees and plants the are, the more carbon dioxide is the environment.
How does burning fossil fuels affect the concentration of carbon dioxide in the atmosphere?
The burning of fossil fuels affects the concentration of carbon dioxide in the atmosphere by increasing it.
What is the concentration of carbon dioxide in this sample?
well when the heart pumps then its the sample
Why has the concentration of carbon dioxide in the air changed?
Because the atmospheric CO2 concentration is part of the "Carbon Cycle" and biological and geological processes therefore affect it.
Why is the amount of carbon dioxide highest during midnight and lowest at 12 noon?
Actually carbon dioxide concentration increases at midnight and decreases at dawn At night the concentration is higher because plants take in oxygen and breathe out carbon dioxide at night so the concentration is higher. At dawn the concentration is lower because, plants breathe in oxygen at daytime and breathe out CO2 so the concentration is lower.
Why has carbon dioxide concentration risen since 1860?
The carbon dioxide concentration has risen for numerous reasons, including the destruction of forests. The fewer trees and plants the are, the more carbon dioxide is the environment.
Where would carbon dioxide concentration be the highest?
The carbon dioxide concentration would be the highest where the oxygen is low.
What is the concentration of oxygen in the lungs normally compared to carbon dioxide?
what is the concentration of oxygemnin the lungs normally compared to carbon dioxide
What happens when concentration of carbon dioxide is increased?
When concentration of carbon dioxide increases, global warming increases. This causes ozone depletion.
What determines whether carbon dioxide is absorbed or released by blood?
The rate at which carbon dioxide enters the cell is determined by the concentration of carbon dioxide on each side of the membrane. Carbon dioxide crosses the plasma membrane by simple diffusion.
How does burning fossil fuels affect the concentration of carbon dioxide in the atmosphere?
The burning of fossil fuels affects the concentration of carbon dioxide in the atmosphere by increasing it.
Does the exchange of carbon dioxide depend on the concentration of oxygen in the alveoli and the blood?
No. It depends on the concentration of carbon dioxide in the alveoli and the blood. The concentration of carbon dioxide in the capillaries of the alveoli is higher than the concentration of carbon dioxide in the air, so carbon dioxide in the capillaries of the alveoli diffuses out of the capillaries into the alveoli of the lungs and is exhaled.
Why is carbon dioxide released into the lungs?
Since the concentration of carbon dioxide is more in the blood vessels it simply diffuses towards the air in the lungs which has lesser concentration of it.
Does concentration of carbon dioxide affect the pH?
yes
What is the process by which carbon dioxide is moved out of a cell?
Concentration
What is PaCO2?
The concentration of Carbon Dioxide in arterial blood. Partial (Pa) Carbon Dioxide (CO2) pressure in ABG.
Atmosohere and water which has a higher concentration of carbon dioxide?
Atmosphere has the higher concentration of carbon dioxide. If water had a high concentration of carbon dioxide then water would be acidic because it would result the formation of carbonic acid, but water is neutral. The fact that dissolved carbon dioxide create carbonic acid is used in the manufacture of Coca-Cola. So I think it is the atmosphere.
