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Nonamiya [84]
4 years ago
10

_____ is a technique that can be used to separate extracted plant _____.

Biology
1 answer:
zhannawk [14.2K]4 years ago
5 0

Answer:

Paper chromatography; pigments

Explanation:

_Paper chromatography_ is a technique that can be used to separate extracted plant _pigments_.

Paper chromatography is a technique that is used to separate and identify pigments extracted from plants.  Pigments differentiate and separate according to their solubility, size of molecules that make them up and their attractiveness to the paper.

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Answer:

Energy Conservation

Explanation:

Energy Conservation involves using less energy service in an effort to reduce the amount of energy being consumed.  

Julie reduces the energy she uses on a normal day by turning her lights off when they are not in use. This will save the amount of energy that would be wasted when the lights are turned on when not needed by Julie. Also, when she unplugs all electronic devices at night, energy is conserved. Julie has conserved energy in these simple acts of hers by reducing wastage, and thereby reduced the pressure on the demand for more energy. By so doing, the need for energy service is reduced which in turn would have positive impact on the environment.  

Environmental quality is improved as energy conservation reduces the need for energy services.

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3 years ago
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7 0
3 years ago
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Which of these is an explanation for why it is important for a democratic government to hold regular etections?
Llana [10]
To preserve the connection between voters and the goverment
hope this helps
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3 years ago
What does the structure of the cell and how they are put together tell you about their role in the organism?
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4 years ago
The image shows a magnified view of a leaf's surface with the stomata visible. What’s the significance of these structures in th
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Answer:

The correct answer is option C. They absorb water vapor from the atmosphere, providing water to the plant for photosynthesis.

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