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What two main biological processes are responsible for the cycling of oxygen?
Photosynthesis by plants and other organisms is responsible for producing oxygen, while respiration by animals and other organisms uses oxygen and releases carbon dioxide. These two processes work together in the oxygen cycle to maintain a balance of oxygen in the atmosphere.
What process is responsible for producing most of the earth's oxygen?
Photosynthesis
What organism produce about half of the oxygen?
Marine phytoplankton, such as diatoms and cyanobacteria, are responsible for producing about half of the oxygen in the Earth's atmosphere through the process of photosynthesis. These tiny organisms play a vital role in the global oxygen cycle and support the health of marine ecosystems.
Deforestation kills many organisms that produce oxygen. What oxygen producing organism would remain if all the forest were destroyed?
plankton
What organism produces the half of the oxygen on earth?
Marine phytoplankton, particularly cyanobacteria, are believed to be responsible for producing roughly half of the oxygen on Earth through photosynthesis. These microscopic organisms play a crucial role in the oceanic ecosystems and global oxygen cycle.
What is an anerobic organism?
An organism that doesn't require oxygen to survive. Examples of anaerobic bacteria would be E. Coli, which produces the botulism toxin when in an anaerobic environment, tetanus, which is the bacteria responsible for producing the toxin that causes lockjaw, as well as many bacterias and complex organism that live on the bottom of the ocean where oxygen is almost non-existent.
What is the process responsible for producing oxygen in the atmosphere?
Photosynthesis is the process responsible for producing oxygen in the atmosphere. During photosynthesis, plants, algae, and some bacteria use sunlight to convert carbon dioxide and water into glucose (sugar) and oxygen. This process is essential for sustaining life on Earth.
What process is responsible for producing earths oxygen?
The process responsible for producing Earth's oxygen is photosynthesis, which occurs in plants, algae, and some bacteria. During photosynthesis, these organisms use sunlight, water, and carbon dioxide to produce oxygen and glucose. The oxygen released by photosynthesis is essential for supporting life on Earth.
What process is responsible for producing most of earth oxygen?
Photosynthesis
Which two processes are responsible for keeping the percentage of atmospheric oxygen the constant levels?
Oxygen is produced by plants and blue-green algae and consumed by burning and animals breathing.
What is the single cell organism along with seaweed is responsible for 90 percent of oxygen on earth?
Diatom
The element that greatly expands an organism's ability to produce energy is?
Mitochondria. Mitochondria are the organelles in cells responsible for producing most of the cell's energy in the form of adenosine triphosphate (ATP) through the process of cellular respiration. They greatly expand an organism's ability to generate energy for various cellular functions.
