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What gives us most of our oxygen in the atmosphere?
Most of the oxygen in Earth's atmosphere comes from photosynthesis carried out by plants, algae, and cyanobacteria. These organisms utilize sunlight to convert carbon dioxide into oxygen during this process.
Is oxygen part of the atmosphere?
Yes, molecular oxygen makes up about 20% of the atmosphere at sea level.
Where is most of the oxygen in the atmosphere from?
It is produced by photosynthesis in plants.
Do trees provide the most oxygen for the atmosphere?
While trees play a significant role in producing oxygen, they are not the sole source. Phytoplankton, algae, and other plants also contribute to oxygen production in the atmosphere through photosynthesis. Overall, terrestrial and aquatic ecosystems collectively contribute to the oxygen balance in the atmosphere.
What are the 2 most important elements in the atmosphere?
The most important elements in the Earth's atmosphere are N (nitrogen) and O (oxygen).
What process provides most of the oxygen found in earths atmosphere?
Growing more trees as trees take in carbon dioxide and releases oxygen that we use for breathing. So. I guess Afforestation provides most of the oxygen found in the earths atmosphere.
Which process producer most of the oxygen in earth's atmosphere?
The process that produces most of the oxygen in Earths atmosphere is photosynthesis. Plants use this process to create food.
What gives us most of our oxygen in the atmosphere?
Most of the oxygen in Earth's atmosphere comes from photosynthesis carried out by plants, algae, and cyanobacteria. These organisms utilize sunlight to convert carbon dioxide into oxygen during this process.
Where does most of the oxygen in the atmosphere results from the process of?
Most of the oxygen in the atmosphere results from the process of photosynthesis, which is carried out by plants, algae, and some types of bacteria. In photosynthesis, these organisms use sunlight to convert carbon dioxide and water into oxygen and glucose.
Which process provides most of the oxygen found in the Earth atmosphere?
Photosynthesis is the process that provides most of the oxygen found in the Earth's atmosphere. Through this process, plants, algae, and some bacteria convert carbon dioxide and water into glucose and oxygen using sunlight energy.
Why isphotosynthesis process considered the most important process in the biosphere?
Photosynthesis is considered the most important process in the biosphere because it is the primary way that energy enters the ecosystem. It converts sunlight into chemical energy stored in glucose, which is used by plants and other organisms for growth and survival. Additionally, photosynthesis releases oxygen into the atmosphere, which is essential for the respiration of most living organisms.
What is the most source of oxygen for the earth atmosphere?
The most significant source of oxygen in Earth's atmosphere is photosynthesis by plants, algae, and cyanobacteria. These organisms take in carbon dioxide and water, using sunlight to produce oxygen as a byproduct. This process has been crucial in maintaining the balance of oxygen and carbon dioxide in our atmosphere for billions of years.
What process replenishes the atmosphere with oxygen?
Photosynthesis is the process by which plants, algae, and some bacteria use sunlight to convert carbon dioxide into oxygen. This process replenishes the atmosphere with oxygen, making it essential for the survival of most life on Earth.
From where does most of the oxygen in the atmosphere come?
Most of the oxygen in Earth's atmosphere comes from photosynthesis by plants, algae, and cyanobacteria. These organisms use sunlight to convert carbon dioxide and water into oxygen during the process of photosynthesis.
How is oxgen from the atmosphere important?
Oxygen from the atmosphere is critical for the survival of most living organisms, as it is essential for cellular respiration, the process that releases energy from food. It is used by humans and other animals to create energy from nutrients in our bodies. Plants and photosynthetic organisms also utilize oxygen to perform photosynthesis, which produces oxygen as a byproduct and is essential for their survival.
In what instance is a byproduct obtained?
A byproduct is basically something which is produced that the plant does not need for it self. For example, When a plant photosynthesizes, it releases most of the oxygen as a byproduct into the atmosphere.
Which process releases the most energy into the atmosphere?
The burning of fossil fuels, such as coal, oil, and natural gas, releases the most energy into the atmosphere through combustion reactions, producing heat and greenhouse gases like carbon dioxide. This energy contributes significantly to global warming and climate change.
