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Oxygen is required for cellular respiration, the production of ATP. Oxygen is an electron receptor in the Krebs cycle with reaction that transforms O2 to C02 fueling every chemical reaction (albeit indirectly) in the body.
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What product of photosynthesis do most living things need to survive?
Most living things need oxygen, which is produced as a byproduct of photosynthesis, to survive. Oxygen is a critical component of cellular respiration, the process by which cells convert oxygen and glucose into energy.
Which element in earths atmosphere is essential for human life?
Oxygen is the most essential element in Earth's atmosphere for human life. It is needed for cellular respiration, the process by which our cells generate energy. Without oxygen, humans would not be able to survive.
Why is oxygen needed to survive?
The real short answer is that Oxygen is the electron receptor, some species use sulfur. The long answer is oxidative metabolism. Oxygen is to be used in the release of energy from glucose during respiration.
What forms of life do not require oxygen?
The first multicellular life does not need oxygen. That is the only type of life that does not need any oxygen at all basically. It is because a lot of organisms do not need the respiratory system at all.
Which of the options below best describes the following series of statements John Smith is a person. All people need to breathe oxygen. John Smith needs to breathe oxygen.?
causation
Which gas do human being need to survive?
Humans need oxygen to survive. Oxygen is necessary for cellular respiration, which allows our cells to produce energy. Without a steady supply of oxygen, our organs and tissues would not function properly.
Why is oxygen important to every part of the body?
Oxygen is important because our cells need oxygen to survive. If they don't get oxygen then the cells will die the the human itself will die.
Why oxygen important to every part of the body?
Oxygen is important because our cells need oxygen to survive. If they don't get oxygen then the cells will die the the human itself will die.
Do you need oxygen to survive on Saturn?
you need oxygen to survive anywhere.. most definately on saturn!!
What is the gas that human beings need to breathe in?
Oxygen is used to help people breathe in and out
What are bacteria that need oxygen to survive called?
Bacteria that need oxygen to survive are called aerobic bacteria.
What do cells need to have if they need to survive?
oxygen
Do snails need oxygen to survive?
Every living creature needs oxygen to survive. Just as every living creature needs water to survive. For example, such as spiders. Yup, spiders do to need oxygen AND water to survive, and of course food. So the answer to your question would be yes, snails do need oxygen to survive.
Do octopuses need oxygen to survive?
Yes, octopuses need oxygen to survive as they breathe through gills, extracting oxygen from water to support their respiration.
Which is not a mammal a whale or human?
Both are mammals, as both are warm blooded, need oxygen to survive, and give live birth.
Do all cells need oxygen to survive?
No, some cells can survive without oxygen through a process called anaerobic respiration. However, most cells in the human body require oxygen to generate energy efficiently through aerobic respiration.
Would a human suffocate on Mars?
Yes humans will suffocat on Mars. Human depend on Oxygen to breathe and without oxygen, we will die. Oxygen is present in th Earth's atmosphere and it is not on Mars. To survive on Mars, we need to use an astronaut's suit with oxygen support.
