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Human beings exhale carbon dioxide (CO2). We inhale a mixture that includes oxygen (O). It is the exact opposite process of that of plant life. This is why trees, forests and jungles are so important to the survival of all mammals (people and most animals).
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∙ 10y ago
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∙ 13y agoThey breath out air with a higher percentage of CO2, a lower percentage of oxygen and (depending on the humidity) a higher percentage of water vapour.
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∙ 15y agoThe gas which is exhaled in larger concentration than was breathed in is carbon dioxide.
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∙ 8y agoPrimarily carbon dioxide w/some trace elements
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∙ 13y agocarbon doxide
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∙ 11y agoAir, Oxygen
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What percentage of greenhouse gases are produced by humans including the use of recovered hydrocarbons?
0%- Humans exhale CO2. Human expell methane.
How do humans pollute the environment?
only slightly because we exhale co2 but trees absorb most of that.
Waste of cellular respiration?
Carbon dioxide (why humans exhale), and water, although water is not really wasted, but used elsewhere
Why is carbon dioxide given out more than taken in?
It is the product of respiration. Animals including Humans breath in oxygen and exhale Carbon Dioxide
How do chameleons breathe?
Chameleons have lungs and air passages much like humans do. They inhale oxygen and exhale carbon dioxide like all other reptiles.
What do humans do to create CO2?
Exhale.
What does the human exhale and inhale?
Humans inhale oxygen and exhale carbon di oxide.
Which gas do humans exhale?
Carbon dioxide
Do humans inhale oxygen?
Yes, humans inhale oxygen through their lungs. Oxygen is necessary for cellular respiration, where it is used in the process of generating energy for the body's functions.
Are the gases that humans exhale during respiration weightless?
yes
Why humans exhale carbon dioxide?
because they have to let all the bad stuf out
How alligators get oxygen?
They inhale air and exhale carbon just like humans.
Does carbon dioxide affect humans?
We exhale carbon dioxide or called CO2
How does carbon dioxide affects humans?
We exhale carbon dioxide or called CO2
What is a declarative sentence for exhale?
Humans breathe out carbon dioxide and water vapor when they exhale. The relaxation of the diaphragm muscle allows you to exhale, but tightening the chest muscles lets you push air out forcibly, as when inflating a balloon.
Why humans exhale more water vapour than they inspire?
Humans exhale more water vapour than they inhale because water vapour is a product of respiration which means that your body creates it so has more to get rid of.
How do koalas gas exchange?
They breathe in air and exhale CO2 just like humans do.
