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Which gas was first produced on earth by cyanobacteria?
Cyanobacteria also called as blue green algae. They are the photosynthetic prokaryotes. They are found in both marine and freshwater. They are probably the most numerous taxon to have ever existed on earth and the first organism know to have produced oxygen.
What waste gases do organisms need to remove from their cells?
The main waste gas produced by cells is carbon dioxide.This is produced by the process of respiration:glucose + oxygen ----> water + carbon dioxide
The oxygen had originally been excreted as metabolic waste from what organisms?
cyanobacteria
What gas does cyanobacteria create during photosynthesis?
oxygen
Is a Cyanobacteria a aerobic or a anaerobic?
Cyanobacteria do not require oxygen. They are believed to have produced the first oxygen supply in the Earth's atmosphere, through the process of photosynthesis.
How did cyanobacteria change life on earth?
They produced food from light.
What waste products are produced when fossil fuels are burnt?
carbondioxide is the gas produced
Which gas is produced as a waste of combustion?
carbon dioxide :)
How do scientists believe that plants or cyanobacteria changed the world?
Cyanobacteria produced oxygen.
Which gas was first produced on earth by cyanobacteria?
Cyanobacteria also called as blue green algae. They are the photosynthetic prokaryotes. They are found in both marine and freshwater. They are probably the most numerous taxon to have ever existed on earth and the first organism know to have produced oxygen.
How did cyanobacteria prepare the way for the origin of aerobic respiration?
The evolution of aerobic organisms depended on a metabolic product of cyanobacteria because they used them as a energy source and supply to maintain their health.
Which gas is produced as a waste product by combustion and by respiration and is also a 'greenhouse gas'?
carbon dioxide
Which waste gas is produced during the burning of carbon?
carbon dickoxide
What happens to the waste gas that is produced in photosynthesis?
Oxygen is the waste gas from photosynthesis which passes out through the stomates (stomata).
What did precambrian cyanobacteria do?
Cyanobacteria produced oxygen through photosynthesis which led to the oxidizing of earth.
What is the waste gas produced by plants as they respire?
The waste gas produced by plants as they respire is oxygen. This is why plants are very important to the earth. Without plants, there probably would not be enough oxygen in the air for all to breathe.
The oxygen had originally been excreted as metabolic waste from?
cyanobacteria
