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Some anaerobic bacteria and archaea can perform respiration without oxygen, using alternative electron acceptors such as nitrate, sulfate, or carbon dioxide. These organisms are known as facultative anaerobes.
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Does animal cells have metabolism with or without oxygen?
Animal cells can perform metabolism with or without oxygen. In the presence of oxygen, animal cells undergo aerobic metabolism to produce energy. In the absence of oxygen, they can switch to anaerobic metabolism, which is less efficient but still allows for energy production.
Why can our cells respire a aerobically for short time?
Our cells can respire aerobically for a short time because of the presence of oxygen in our muscles.
Do some terrestrial animals respire with gills?
No, terrestrial animals do not respire with gills. Gills are respiratory organs found in aquatic animals that extract oxygen from water. Terrestrial animals typically respire using lungs or tracheal systems to extract oxygen from the air.
Do plants respire during photosynthesis?
Yes, during photosynthesis plants take in carbon dioxide and release oxygen. However, they also undergo respiration, where they take in oxygen and release carbon dioxide. So, plants do respire during photosynthesis, but the overall process results in a net release of oxygen.
Which processes are aerobic and anaerobic?
· An anaerobic process It is the metabolic process that requires no oxygen to generate energy for example respiration in the absence of O2 is called anaerobic respiration.
Which animal can respire in vacuum?
none, because you need oxygen to respire and a vacuum is the absence of matter and oxygen is matter
Why is it important for plants to respire?
It is important for plants to respire because they convert Carbon Dioxide into Oxygen. Therefore Making the planet more hospitable to animal life.
Do animal cells respire?
Yes, animal cells undergo cellular respiration to produce energy in the form of ATP. This process occurs in the mitochondria of the cell and involves the breakdown of glucose to generate ATP through a series of metabolic reactions.
Why does lactic acid fermentation occurs when there is an oxygen?
Lactic acid fermentation occurs in the absence of oxygen, not when there is oxygen. It is a way for cells to produce energy when oxygen levels are low, converting pyruvate into lactic acid to generate ATP.
When animals respire they take in what?
They take in oxygen
How much oxygen does forestry breath out?
*respire
Does animal cells have metabolism with or without oxygen?
Animal cells can perform metabolism with or without oxygen. In the presence of oxygen, animal cells undergo aerobic metabolism to produce energy. In the absence of oxygen, they can switch to anaerobic metabolism, which is less efficient but still allows for energy production.
What is Animal Respiration?
Animal respiration is the process by which animals take in oxygen and release carbon dioxide. This typically involves the exchange of gases in specialized respiratory organs such as lungs, gills, or tracheal systems, depending on the type of animal. The oxygen taken in during respiration is used to produce energy through cellular respiration.
Why can our cells respire a aerobically for short time?
Our cells can respire aerobically for a short time because of the presence of oxygen in our muscles.
What happens to a cell if oxygen is gone?
it cannot respire and will die
Do groundhogs need oxygen under ground to survive?
All animals need Oxygen to respire.
Do some terrestrial animals respire with gills?
No, terrestrial animals do not respire with gills. Gills are respiratory organs found in aquatic animals that extract oxygen from water. Terrestrial animals typically respire using lungs or tracheal systems to extract oxygen from the air.
