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Oxygen is crucial for some chemical reactions, which take place in our bodies and which generate substances necessary for proper body function. In order to survive we need energy. We get energy from sugar and fat and in order to get it we need oxygen as chemical reaction generating such energy rich substances require oxygen.
What else can I help you with?
Can a fish survive in milk?
No, a fish cannot survive in milk because milk does not provide the necessary oxygen and nutrients for a fish to live.
What organisms require oxygen to live and reproduce?
Organisms that require oxygen for survival and reproduction are aerobes. These include most plants, animals, fungi, and many types of bacteria. Oxygen is necessary for these organisms to carry out cellular respiration, which produces energy for their growth and metabolic activities.
Can fish survive in milk?
No, fish cannot survive in milk as it does not provide the necessary oxygen and nutrients for them to live. Fish need water to breathe and milk would not be a suitable environment for them to survive.
What are bacteria that cannot live without oxygen called?
Bacteria that must have oxygen to survive are called obligate aerobes. Some bacteria can live with or without oxygen and are called facultative anaerobes.Anaerobes = No oxygenAerobes = Oxygen
What bacteria can survive without the presence of oxygen?
Archaebacteria called extremeophiles have some species that live entirely anaerobically. Bacteria [and other organisms] that respire using O2 as the 'final' electron acceptor are termed to be Aerobic, while bacteria [and the odd organism] that has the biochemical capacity to Live without O2 are termed to be Anaerobic.
How are plant necessary for us to live?
Plant are necessary for us to live because it makes oxygen which we breath in.
Why is it necessary for cells?
Because we need oxygen for us to live...... Because we need oxygen for us to live......
Why is photosynthesis nessary in order for us to breath?
Photosynthesis is not really necessary for us to breath but necessary for us to live. This is because a by product of photosynthesis is oxygen and we need to have oxygen to stay alive
Why earth still the best to live on?
Because earth is the only planet that has oxygen, and earth has the most water on it, which are both necessary for humans to live.
Breathing is necessary because?
The cells in your body need oxygen to live. The oxygen you breathe into your lungs gets put into your blood. Your heart then pumps the blood carrying the oxygen to all the cells in your body.
Is water vapor oxygen a necessary reactant for combustion?
Oxygen is necessary but water vapor is not.
A necessary ingredient for burning?
Oxygen is a necessary ingredient for burning.
Can fish survive in bottled water?
No, fish cannot survive in bottled water because it lacks the necessary oxygen and nutrients for them to live.
Can a fish survive in milk?
No, a fish cannot survive in milk because milk does not provide the necessary oxygen and nutrients for a fish to live.
Is liquified oxygen flammable?
Oxygen is not flammable but is necessary for combustion.
What reactants is necessary for a combustion reaction?
Oxygen apex
Humans did not breathe in O2?
Actually, humans do breathe in oxygen (O2) to sustain cellular respiration, where oxygen is used to produce energy. The respiratory system takes in oxygen from the air and delivers it to the cells in the body.
