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bogdanovich [222]
4 years ago
12

How do scientists know about the structure of the earth?

Biology
1 answer:
Andrew [12]4 years ago
8 0

Answer:

I think it's " P waves from earthquakes can travel through both solids and liquids so they tell us what is inside the earth.  "

Explanation:

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Lena [83]

Answer:

In the monogastric diet, starch is the primary carbohydrate. In the small intestine, starch is digested by pancreatic amylase in conjunction with other enzymes. The complex polysaccharides are completely digested to monosaccharides. The monosaccharides are readily absorbed into the bloodstream via the small intestine.

Explanation:

5 0
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The cell membrane is a lipid bilayer made of amphipathic phospholipids, which is fluid and selectively permeable to ions and organic molecules, given that the inside of the cell membrane is hydrophobic and the outside is hydrophilic.

The physical characteristics of the cell membrane, along with the proteins and other biomolecules embedded in it, control what enters and leaves the cell.

What the cell membrane DOESN'T do, is control the nucleus of the cell.

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a circle

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Explanation:

4 0
3 years ago
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m_a_m_a [10]
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I hope this helps :)
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