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Arturiano [62]
3 years ago
15

A kind of chemical sedimentary rock

Biology
2 answers:
Klio2033 [76]3 years ago
8 0
The answer is : Limestone
vodka [1.7K]3 years ago
4 0

Answer:

Organic chemical sedimentary rock

Explanation:

Chemical sedimentary rocks are of two types: inorganic chemical sedimentary rocks and organic chemical sedimentary rocks. Example of inorganic chemical sedimentary rock is rock salt as it does not have carbon in its composition. Coal is an organic chemical sedimentary rock due to the presence of carbon in it.

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The process that enables cells of the body to burn food and release energy is called
serg [7]

...respiration!

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I hope that helps! :)

4 0
3 years ago
If they gave IVs of pure water in the emergency room to people who are dehydrated, what would happen?
Zigmanuir [339]

Answer:

The correct answer is: <em>B. blood cells would be in a hypotonic solution, so water would rush into the cell causing it to expand and eventually burst</em>.

Explanation:

Cells have a certain solute concentration that produces an osmotic pressure of aproximately 300 mOsm. For that reason, IVs solutions must have a solute concentration which equals the cell osmotic pressure. That is usually acomplished by using an aqueous solution of NaCl 0.9% w/v or 5% w/v Glucose.

If an IV of pure water is administrated to a person, the blood cells will be in a hypotonic solution. That is, with a concentration lesser than the concentration inside the cells. Due to the difference in concentration, a net flow of water will be produced from the exterior to the cell interior. As the volume of the cell is increased, the cell membrane is damaged and eventually the cell will collapse.

8 0
3 years ago
What are the remaining 44 chromesomes called
allsm [11]

Answer:

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Explanation:

6 0
3 years ago
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3 years ago
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