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Nina [5.8K]
3 years ago
11

Vitamin b12 is essential for the proper functioning of which type of cells?

Biology
1 answer:
timurjin [86]3 years ago
4 0
<span>nerve cells need b 12 for proper functioning</span>
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What problems can pseudoscience cause for society?
KIM [24]

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It is quite difficult to picture a pseudoscientist—really picture him or her over the course of a day, a year, or a whole career. What kind or research does he or she actually do, what differentiates him or her from a carpenter, or a historian, or a working scientist? In short, what do such people think they are up to?

… it is a significant point for reflection that all individuals who have been called “pseudoscientists” have considered themselves to be “scientists”, with no prefix.

The answer might surprise you. When they find time after the obligation of supporting themselves, they read papers in specific areas, propose theories, gather data, write articles, and, maybe, publish them. What they imagine they are doing is, in a word, “science”. They might be wrong about that—many of us hold incorrect judgments about the true nature of our activities—but surely it is a significant point for reflection that all individuals who have been called “pseudoscientists” have considered themselves to be “scientists”, with no prefix.

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Explainhow carbon moves thoughout an ecosystem.
Rufina [12.5K]

Answer:

Hi, Friend!

Carbon moves through Earth’s ecosystems in a cycle referred to as the carbon cycle. It is through carbon dioxide gas found in Earth’s atmosphere that carbon enters the living parts of an ecosystem.

Explanation:

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7 0
2 years ago
In which of these is osmosis occurring
lakkis [162]

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1.Plant absorbing water from the soil.

Explanation:

Osmomsis occurs by the movement of a water from a region of higher concentration of water molecules to a region of lower concentration of water molecules, through a semi permeable membrane,

<em><u>OR</u></em>

It occurs as a result of movement of substance molecules from a region of lower concentration to a region of Higher concentration of the substance.

<em><u>Note</u></em><em><u>:</u></em> The higher the concentration of the substance molecules,the lower the concentration of water molecules.

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2 years ago
(will give sna p and brainiest) Why does the Amazon River not create deltas?
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The ocean currents carry away sediment in the river before it can settle and form a delta.

4 0
2 years ago
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