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Oxygen (O2) goes to ur blood and carbon dioxide (CO2) goes back to the atmosphere.
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∙ 13y ago
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How is carbon dioxide able to control a fire?
Carbon Dioxide [CO2] controls, and can extinguish, a fire due to the fact that the addition of CO2 to the air, results in reducing the relative percentage of Oxygen [O2] to a concentration below that necessary for combustion ["burning"] to occur.
What happens when lime water is exposed to oxygen?
If it's exposed to pure oxygen then nothing will happen. If it's exposed to air then the carbon dioxide in air will make it go cloudy. Lime water is the test for the presence of carbon dioxide.
What happens when you put a glass jar on a candle example?
the candle will go out because oxygen helps in burning but a burning substance produces carbon dioxide but when we put a glass upon can carbon will heavier than oxygen and when oxygen will less candle will go out
What is the difference between the carbon cycle and the oxygen cycle?
The carbon and oxygen cycle are related by complementary relationship. For example whenever animals and humans breath they breath in oxygen and breath out carbon. Another example is plant and trees tack in carbon for nutrients and releases oxygen.
Where does oxygen go after entering the nose or mouth?
i believe it goes to the lungs and then it 'takes' the 'oxygen' (the air is made of different things) and then it releases carbon dioxide
The diffusion of oxygen and carbon dioxide?
The respiratory system uses the diffusion of oxygen and carbon dioxide. You inhale the oxygen which goes through the alveoli and thew capillaries in the lungs and you exhale it through the same section you inhale from. Therefore they diffuse together.
What direction do oxygen particles go in an alveoli?
they travel through the capillary which exchanges them to carbon dioxide
How does oxygen and carbon dioxide enter and leave the cell?
By passive diffusion down its concentration gradient, which requires no energy expenditure from the cell. Basically, if you have more oxygen outside a cell than inside a cell, it travels through channels or holes in the cell membrane until the concentration of oxygen is equal inside and outside the cell.
Where does the oxygen go when it leaves the animal?
Oxygen is actually breathed in by animals. It is carbon dioxide which is exhaled by animals. Plants take in carbon dioxide and give off oxygen.
Which gas do animals remove from the air?
The gas that is taken in by animals is oxygen. Animals absorb oxygen and exhale carbon dioxide. Plants take in carbon dioxide and let out oxygen.
How go photosynthesis and respiration work together in the biosphere?
Photosynthesis takes in carbon dioxide and releases oxygen. Resperation takes in oxygen and releases carbon dioxide.
Is carbon dioxide a waste product?
Carbon dioxide is a waste product to humans and animals. Trees "breath" carbon dioxide and oxygen is their waste product (during daytime). Animals and humans breath oxygen and breath out carbon dioxide. When our cells circulate, they go through the pulmonary artery to the lungs and collect oxygen. They then go back through the heart and out into the rest of our body. Cells bring oxygen to the parts of our body that need it. Their waste is carbon dioxide which is exhaled.
Do plants make carbon dioxide?
No, plants use carbon dioxide to go through the process of photosynthesis to make oxygen.
Does the hydrogen on methane go when it becomes carbon dioxide?
Methane burns in oxygen and gets oxidised. Carbon is oxidised to carbon dioxide, hydrogen to water.
Why does oxygen and carbon dioxide vary with depth?
because as you go higher the oxygen grows lighter
How carbon dioxide control fire?
3 elements are needed for a fire: fuel, oxygen (air), and heat. The carbon dioxide is used to displace the oxygen being used in a fire. Since fire has no more oxygen available because it is replaced by the carbon dioxide, the fire will go out.
What 2 things go into photosynthesis?
Carbon dioxide and water
