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What percent of all photosynthesis on earth is carried by algae?
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What carries most of the photosynthesis on earth?
Most of Earth's photosynthesis is carried out in the ocean by organisms in the Protist Kingdom: seaweed, diatoms, etc.
Where does 80 percent of Earth's photosynthetic activity happen?
Photosynthesis takes place wherever there plants, algae, or photosynthetic bacteria and sunlight. More than 50% of the total planetary photosynthesis is believed to take place in the oceans where there are massive numbers of photosynthetic plankton, algae and bacteria. Although land based plants are important, they do not do as much photosynthesis as the ocean-based organisms.
Unicellular algae conduct a large portion of the Earth's photosynthesis?
yes it's true
What percentage of the Oxygen produced worldwide comes from algae?
Because of its vast habitaion in the waters of earth it photosynthesizes more than trees and plants and therefore produces more oxygen than them too =] --I think he wants numbers, too.--
Which two groups of organisms contain members that carry out photosynthesis?
All life carries out cellular respiration to release energy. Only autotrophs carry out photosynthesis.*****The photosynthesis reaction is: chlorophyll6CO2 + 6H2O + light energy -------------> C6H12O6 + 6O2
Cyanobacteria changed Earth's atmosphere as they carried out the process of?
photosynthesis
What carries most of the photosynthesis on earth?
Most of Earth's photosynthesis is carried out in the ocean by organisms in the Protist Kingdom: seaweed, diatoms, etc.
Where does 80 percent of Earth's photosynthetic activity happen?
Photosynthesis takes place wherever there plants, algae, or photosynthetic bacteria and sunlight. More than 50% of the total planetary photosynthesis is believed to take place in the oceans where there are massive numbers of photosynthetic plankton, algae and bacteria. Although land based plants are important, they do not do as much photosynthesis as the ocean-based organisms.
Unicellular algae conduct a large portion of the Earth's photosynthesis?
yes it's true
Organism is responsible for more than 70 percent of the photosynthesis on earth?
tress
What is the relationship between photosynthesis and life on Earth?
Without photosynthesis, plants would not grow. The formation of plants, starting with ancient algae, started producing the oxygen levels needed to produce all the lifeforms on the planet.
What percentage of the Oxygen produced worldwide comes from algae?
Because of its vast habitaion in the waters of earth it photosynthesizes more than trees and plants and therefore produces more oxygen than them too =] --I think he wants numbers, too.--
Which two groups of organisms contain members that carry out photosynthesis?
All life carries out cellular respiration to release energy. Only autotrophs carry out photosynthesis.*****The photosynthesis reaction is: chlorophyll6CO2 + 6H2O + light energy -------------> C6H12O6 + 6O2
How did earth get an oxygen filled atmosphere billions of years ago?
Cyanobacteria carried out photosynthesis, turning water and carbon dioxide into carbohydrates and oxygen.
Which planet's atmosphere has only 21 percent oxygen?
The oxygen in Earth's atmosphere comes from photosynthesis, which is carried out by plants and algae. Earth is the only planet known to have life, which is the only way we know of that would cause a planet to have an oxygen-rich atmosphere. Oxygen can form from the chemical breakdown of water via sunlight, but only in trace amounts.
What bacterias produces oxygen?
Cyanobacteria or blue-algae are microbes that produce oxygen through the process of photosynthesis. Some scientists believe that these bacteria were the first to produce oxygen on Earth.
Why is there is so little carbon dioxide and more oxygen in Earth's atmosphere?
Algae and later plants carried out photosynthesis, which uses sunlight to convert water and carbon dioxide into sugar and oxygen. This process removed carbon dioxide from the air and added oxygen. Additional carbon dioxide was removed and locked away in carbonate rocks such as limestone.
