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What else can I help you with?
Why is air important for humans?
Yes, partially. Trees give us oxygen (which is a gas we breath). Most of the air in our atmosphere is made up of nitrogen (around 78%). Oxygen, carbon dioxide and water vapor make up the majority of the rest of the air, of which trees only give us oxygen. Oxygen is the second most common element in air though; so I would still have to say yes. Humans and most animals on our planet breathe in oxygen and breathe out carbon-dioxide. Yet trees breathe in the carbon-dioxide we breathe out and breathe out oxygen which we need to breathe in. Of course don't give us all our oxygen either. Most of the oxygen replenishment comes from sea weed (or sea algae). But the simple answer to your question is yes. Oh, and Al Gore is a liar. That is always a good ending to a good answer about the air in our atmosphere.
What would happen if the was gone?
Iron is a major component of red blood cells. The oxygen you breathe bonds to the iron in your red blood cells. If you had no iron in your body you would likely die.
What organs make up the reproductive system?
The major organs that make up the reproductive system is the penis in males and the vagina in females. The other organs are the gonads, more specifically the testicles and ovaries.
Why is it difficult for forensic investigators to preserve and collect evidence from a major transportation incident?
Throw a water melon off a building, you able to collect all the seeds? the evidence is too scattered to be able to preserve even if you do, you may not have the correct part.
How does the larynx work with other systems to keep the body healthy?
that is what i want to know! does it even work with another system of the body? ugh!!!! help!
5 major organs of the respiratory system?
The five major organs of the respiratory system are the lungs, trachea, bronchi, diaphragm, and alveoli. These organs work together to help you breathe by intaking oxygen and releasing carbon dioxide.
How much oxygen is in the air we breathe?
About 21% of the air we breathe is oxygen. The other major components are nitrogen (about 78%) and trace gases like argon, carbon dioxide, and others.
Can vampires breathe air?
Yes, oxygen is still the major source for energy conversion.
What chemical element is the major component of the air you breathe?
78% nitrogen 20.5% oxygen
What major adaptations do bacteria in the ocean have?
the ability to breathe under water with very little oxygen
What are disadvantages of oxygen?
Although we breathe Oxygen, inhaling pure Oxygen is harmful to your internal organs. Also, it reacts with almost all metals creating rust. Although cutting off the supply of Oxygen in a fire will extinguish the fire, it also accelerates and supports combustion making it a major hurdle in fire-fighting.
What is the major source of free oxygen in atmosphere?
Green Plants
What are the three major organs in the Respiratory system?
Lungs - The lungs are the main organs of the respiratory system. In the lungs oxygen is taken into the body and carbon dioxide is breathed out.Trachea -The trachea is sometimes called the windpipe. The trachea filters the air we breathe and branches into the bronchi.Bronchi - The bronchi are two air tubes that branch off of the trachea and carry air directly into the lungs.
What is a major source of oxygen on which all human life depends on?
A major source of oxygen that all human life depends on is photosynthesis, the process by which plants, algae, and some bacteria convert carbon dioxide and sunlight into oxygen and glucose. These photosynthetic organisms release oxygen into the atmosphere as a byproduct, which humans and other animals rely on for respiration.
What are the major organs to the respiratory system?
The major organs of the respiratory system are the lungs, trachea, bronchi, and diaphragm. These organs work together to facilitate the process of breathing, which involves the exchange of oxygen and carbon dioxide between the body and the environment.
Major sense organs?
There are five major sense organs. Hear, touch, smell, and taste.
What are the major organs of the circulatory system?
... The major organs of the circulatory system are the heart, blood, and blood vessels.
