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PilotLPTM [1.2K]
3 years ago
15

How much air is in the atmosphere

Biology
2 answers:
zepelin [54]3 years ago
8 0

Answer:not sure if this is what youre looking for but the air is made up of 78.09% nitrogen, 20.95 oxygen, 0.93% argon and 0.04% carbon dioxide

Explanation:

Lapatulllka [165]3 years ago
7 0
I’m going to tell you how my teacher told me By volume and 78.09% nitrogen 20.95% oxygen 0.93% argon 0.04% carbon dioxide and small amounts of other gases are also contains a variable amount of water vapor on average around one percent of C level and 0.4% over the entire atmosphere
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Explain why biomes are not tyically classified by temperture
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Answer:

Explanation:

Biomes are typically not classified by temperature, because some biomes can experience extreme temperatures from one season to the next. Other biomes might have a more consistent temperature throughout the year.

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4 years ago
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Answer:

A. They are all equally related to one another.

Explanation:

In scientific terms, the evolutionary history and relationships of organisms is called phylogeny. Phylogeny describes the relationship of one organism to others, such as which organisms it is thought to have evolved from, which species it is most closely related to, and so forth.

Phylogenetic relationships provide information on shared ancestry but not necessarily on how organisms are similar or different. Scientists use a tool called a phylogenetic tree to show the evolutionary pathways and connections among organisms. A phylogenetic tree is a diagram used to reflect evolutionary relationships among organisms or groups of organisms. Scientists consider phylogenetic trees to be a hypothesis of the evolutionary past since one cannot go back to confirm the proposed relationships. In other words, a “tree of life” can be constructed to illustrate when different organisms evolved and to show the relationships among different organisms.

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The pharynx functions as a passageway for __________, whereas the larynx functions as a passageway for __________.
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The Pharynx is the passageway way for food

The Larynx is the passageway for air


<h3>Pharynx </h3>

The Pharynx is a long tube that is located in the throat region, it helps in the smooth passage of food from the mouth and down to the stomach where it is needed for body metabolism

<h3>
Larynx</h3>

The larynx helps in the free flow of air, it is sometimes called the voice box. It plays a vital function by blocking the windpipe from taking in food particles


For more information on Pharynx and larynx, please see the link below

brainly.com/question/9064940?referrer=searchResults

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