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What is the significance of CO2 in the atmosphere?
Carbon Dioxide: CO2 is a Single Carbon, Double Oxygen molecule. Carbon Dioxide is a partial product of respiration and is a component of the atmosphere. It is also necessary in the photosynthesis reaction that turns sunlight into sugars within plant cells.
Where does most of the atmosphere oxygen come from?
From plant life. Animals including humans exhale carbon dioxide. Carbon dioxide is a heavy gas and fall to the ground. Whereupon it is absorbed by plant life. Under the process of photosynthesis, carbon dioxide in the plant is broken down into carbon and oxygen. The carbon is retained in the plant as biomass, and the oxygen is released back into the atmosphere, for animals to breathe. It is all part of the oxygen/carbon cycle.
The gas layer necessary for life because it provides the air we breathe?
The gas layer necessary for life is the atmosphere, which surrounds the Earth and provides the air we breathe. The atmosphere consists of various gases, including nitrogen, oxygen, and carbon dioxide, which are essential for supporting life on our planet. Without the atmosphere, Earth would not be able to maintain the right conditions for life to thrive.
Which Planets have atmosphere mostly carbon dioxide?
Venus and Mars haveatmospheres mostly consisting ofcarbon dioxide.
What is the lowest level of carbon dioxide in the atmosphere for life to exist?
The minimum level of carbon dioxide required for life to exist on Earth is about 150 parts per million (ppm). Below this level, plant growth and photosynthesis can be restricted, which can have a cascading effect on the entire ecosystem.
What gas is necessary for photosynthesis?
The gas that is necessary for photosynthesis is carbon dioxide. The carbon dioxide has a chemical reaction with the water and sunlight to create glucose.
Is carbon dioxide or the growth of microorganism a characteristic of life?
Carbon dioxide is NOT a life characteristic.
Is the gas necessary for combustion to take place carbon dioxide?
No, carbon dioxide is not necessary for combustion to take place. Combustion requires fuel, oxygen, and heat to occur. Carbon dioxide is one of the products of combustion when hydrocarbons are burned in the presence of oxygen.
Which gas is more important to life on earth carbon dioxide or oxygen?
Both carbon dioxide and oxygen are important for life on Earth, but oxygen is more crucial for most living organisms as it is required for respiration. Carbon dioxide is necessary for photosynthesis in plants, which is the process that generates oxygen and food for many organisms.
Is carbon dioxide necessary in photosynthesis?
yes
What animal is necessary for plants?
Carbon dioxide>
What gas necessary for photosynthesis?
Carbon dioxide
What does carbon dioxide play for all living things?
CO2 in the atmosphere is necessary for life to exist on Earth. Plants use Carbon Dioxide and give off oxygen to produce food in the process of photosynthesis. Plants and animals give off Carbon Dioxide as a waste product.
What animal product is necessary for plants?
Carbon dioxide>
What is necessary to run photosynthesis?
Sunlight is most important.Besides that carbon dioxide is necessary.
How do plants acquire the carbon dioxide necessary for photosynthesis?
Plants acquire carbon dioxide necessary for photosynthesis through tiny openings on their leaves called stomata. These stomata allow carbon dioxide to enter the plant and be used in the process of photosynthesis.
Is carbon dioxide good for humans?
In small amounts, carbon dioxide is necessary for humans as it helps regulate pH levels in the blood and is involved in the process of breathing. However, high levels of carbon dioxide can be harmful, as it can displace oxygen in the air and cause respiratory problems.
