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What component of the earths atmosphere exists as a result of photosynthesis?
Oxygen is the component of the Earth's atmosphere that exists as a result of photosynthesis. During photosynthesis, plants and other photosynthetic organisms release oxygen as a byproduct. This process helps to replenish and maintain the oxygen levels in the atmosphere, supporting aerobic life forms.
What gas is the largest component of earths present atmosphere?
Nitrogen is the largest component of Earth's present atmosphere, making up about 78% of the total gases in the atmosphere.
Which of these is a component of the earths atmosphere?
these ??? There are no choices to choose from.
Was least likely to have been a component of Earths atmosphere before life began?
oxygen
What process adds oxygen to earths atmosphere?
Photosynthesis
What component of the earths atmosphere exists as a result of photosynthesis?
Oxygen is the component of the Earth's atmosphere that exists as a result of photosynthesis. During photosynthesis, plants and other photosynthetic organisms release oxygen as a byproduct. This process helps to replenish and maintain the oxygen levels in the atmosphere, supporting aerobic life forms.
Earths atmosphere was first changed by?
photosynthesis
What was the earths atmosphere before photosynthesis?
Without life because when plants do photosynthesis, they produce oxygen.
What gas is the largest component of earths present atmosphere?
Nitrogen is the largest component of Earth's present atmosphere, making up about 78% of the total gases in the atmosphere.
Which of these is a component of the earths atmosphere?
these ??? There are no choices to choose from.
What gas was not found in earths early atmosphere but was produced by photosynthesis?
Carbon dioxide
What was Earths atmosphere before photosynthesis?
It was like a cow in water, and a dove giving birth...
Was least likely to have been a component of Earths atmosphere before life began?
oxygen
What process adds oxygen to earths atmosphere?
Photosynthesis
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.
Earths early atmosphere was changed dramatically by the evolution of?
photosynthetic organisms, like cyanobacteria, which produced oxygen as a byproduct of photosynthesis. This led to the increase in atmospheric oxygen levels, changing the composition of Earth's early atmosphere.
How does the light reaction of photosynthesis affect the earths supply of oxygen?
Photosynthesis is the source of virtually all the free oxygen in the earth's atmosphere.
