They do not. All green plants make oxygen. Something else growing in there is using up oxygen.
Plants use photosynthesis to produce sugar and oxygen. During photosynthesis, plants take in carbon dioxide from the atmosphere and convert it into glucose using sunlight, which releases oxygen as a byproduct. This process helps to maintain the carbon balance in an ecosystem.
When decaying plants use up the available oxygen in a body of water, it can lead to the formation of dead zones or hypoxic conditions. This lack of oxygen can result in aquatic organisms suffocating and negatively impact the overall ecosystem health.
ecosystem,the sun hits the water and the algae grow.Algae produces oxygen for animals like fish , and provides food for microscopic animals .Absorb oxygen with their gills and expel CO2 which plants then use to grow.
Animals breathe out carbon dioxide, which is used by plants during photosynthesis to produce oxygen and glucose. This exchange of gases between animals and plants is essential for the Earth's ecosystem.
Photosynthesis and respiration are two processes that work together to cycle oxygen through an ecosystem. During photosynthesis, plants and other organisms produce oxygen, while during respiration, organisms use oxygen for cellular respiration, releasing carbon dioxide back into the atmosphere.
Plants use photosynthesis to produce sugar and oxygen. During photosynthesis, plants take in carbon dioxide from the atmosphere and convert it into glucose using sunlight, which releases oxygen as a byproduct. This process helps to maintain the carbon balance in an ecosystem.
The ultimate source of all energy in a terrestrial ecosystem is the sun. Plants capture this solar energy through photosynthesis and convert it into chemical energy, which is then passed on to other organisms in the ecosystem through the food chain.
When decaying plants use up the available oxygen in a body of water, it can lead to the formation of dead zones or hypoxic conditions. This lack of oxygen can result in aquatic organisms suffocating and negatively impact the overall ecosystem health.
ecosystem,the sun hits the water and the algae grow.Algae produces oxygen for animals like fish , and provides food for microscopic animals .Absorb oxygen with their gills and expel CO2 which plants then use to grow.
Animals breathe out carbon dioxide, which is used by plants during photosynthesis to produce oxygen and glucose. This exchange of gases between animals and plants is essential for the Earth's ecosystem.
For starters, algae are plants. Plants never use oxygen. Animals use oxygen in the process of respiration. Decomposers use oxygen in the process of respiration when decomposing plants and animals including algae.
Photosynthesis and respiration are two processes that work together to cycle oxygen through an ecosystem. During photosynthesis, plants and other organisms produce oxygen, while during respiration, organisms use oxygen for cellular respiration, releasing carbon dioxide back into the atmosphere.
Carbon Dioxide is absorbed by plants for use in photosynthesis to make sugars. During the process of photosynthesis, some oxygen is made as a byproduct. This oxygen is then inhaled by animals. Animals exchange oxygen in the air for carbon dioxide. Then the cycle starts over again.
Plants never need to use oxygen because its their waste product.
The two most basic processes that help oxygen and carbon dioxide cycle within an ecosystem are respiration. This is generally the absorption or inhalation of oxygen and the exhalation of carbon dioxide.
All animals and plants. Plants use oxygen as well as carbon dioxide.
They expire it.