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oee [108]
3 years ago
14

Scientists or science writers may extrapolate from a lab study of cells in a Petri dish to the human body. Why is this likely to

be "bad science"?
Biology
1 answer:
IrinaK [193]3 years ago
4 0

Answer:

It is feasible to extrapolate the outcomes when the cellular mechanisms are the same, but <em>in vivo</em> experimental evidence is required to confirm these results

Explanation:

In molecular biology, it is a routine activity approach to obtain conclusions by using cell lines and then extrapolate outcomes to <em>in vivo</em> studies. However, it is imperative to obtain the confirmation <em>in vivo </em>showed in<em> in vitro</em> conditions (i.e., <em>in vitro</em> results can be used as a working hypothesis). The scientific method is a rigorous process that enables the extrapolation of the results from <em>in vitro</em> experiments when we have the correct model information (although is required to confirm positive findings in the real model).

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<u>Explanation:</u>

The plasma membrane is a semi permeable membrane that is the movement of molecules across the membrane is constricted. There are 2 types of moment across the plasma membrane one is the active transport and the other is the passive transport. The active transport involves the help of ATP whereas the passive transport does not involve ATP to transport the materials.

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Explanation:

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3 years ago
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timurjin [86]

Answer:

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3 years ago
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4 0
4 years ago
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Describe how plant fossils found at Svalbard in Norway gave evidence of drifting continents.
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Answer:

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4 years ago
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