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Respiration (breathing) and combustion (fire). Both processes combine oxygen and some form of fuel to produce carbon dioxide, water, and energy.
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∙ 12y ago
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What are 2 facts about oxygen?
Oxygen comes from trees you need oxygen to breath
What is the molecule name of O2?
um, oxygen? The name of the element is the name of... the element. If, i.e., the species you wish to describe is a single atom of neutral oxygen, then it is preferable to call it monatomic oxygen or something for clarity.
What is a good slogan for oxygen?
save 02 we need u 2
How many more valence electrons does oxygen need to have a full outer?
2
Name the 2 diffrenet atoms present in water?
Pure water is composed of 1 oxygen atom and 2 Hydrogen atoms, hence H2O
What 2 processes that need oxygen?
Name two processes that we need oxygen
What are 2 processes that uses oxygen?
respiration and combustion
What process makes oxygen?
I am not sure that there is such a process that produces ATP and oxygen, however, there are 2 processes that produce ATP, while one reqires oxygen, and the other does not. The process that produces ATP and does require oxygen is called aerobic respiration. While the process that produces ATP but does not need oxygen is called anaerobic respiration.
What are 2 facts about oxygen?
Oxygen comes from trees you need oxygen to breath
Two processes that use oxygen?
1. Gaseous exchange: The primary function of the lungs involving the transfer of oxygen from inhaled air into the blood and the transfer of carbon dioxide from the blood into the exhaled air.2. combustion: the process of burning something.
What is the name for 0-2?
Oxygen
What is the molecule name of O2?
um, oxygen? The name of the element is the name of... the element. If, i.e., the species you wish to describe is a single atom of neutral oxygen, then it is preferable to call it monatomic oxygen or something for clarity.
What does the body cells need?
2 things:Cells need blood and oxygen to produce.
By about 2-2.5 billion years ago there was probably just enough free oxygen in the atmosphere to build a thin ozone layer The oxygen came mainly from?
Space and evolved from volcanic processes.
How many electrons does oxygen need to make it stable?
2
Why do plants need to photo synthesise?
they need to make photosynthesise to produce 2 things 1-food for themselves and 2- to produce oxygen (they take in carbon dioxide and give out oxygen )
How do plants and animals cells grow?
They have to 1) raise the volume of plasmatic membrane (by lipid synthesis) 2) suck water from outside. To do that, they need to obtain enough growth signals/growth factors to start the growth processes.
