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TEA [102]
3 years ago
7

Ask a question about the natural world that you would like to test. And why

Biology
1 answer:
IrinaVladis [17]3 years ago
6 0

Answer:

Why do people do things that other people are doing even though it doesnt make sense?

Explanation:

Because it confuzes me

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Answer:

Microclimates exist, for example, near bodies of water which may cool the local atmosphere, or in heavy urban areas where brick, concrete, and asphalt absorb the sun's energy, heat up, and re-radiate that heat to the ambient air: the resulting urban heat island is a kind of microclimate.

Explanation:

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3 years ago
What are the differences between the 3 domains
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what are the domains? If you comment the three domains I will help <3

6 0
3 years ago
Which substance completes passive transports and facilitated diffusion?
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And: Facilitated diffusion is a type of passive transport that allows substances to cross membranes with the assistance of special transport proteins. Some molecules and ions such as glucose, sodium ions, and chloride ions are unable to pass through the phospholipid bilayer of cell membranes.
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3 years ago
What is true of a substrate?
Ksivusya [100]

It acts as a reactant in a chemical reaction.

6 0
3 years ago
To test for protein, you added Biuret solution and
OLEGan [10]

Answer:

Water sample showing pink/purple color is an error.

Explanation:

Biuret is a blue color reagent that changes its color to pink/purple whenever it detects protein in a sample. Water don't contain proteins so it should not show pink/purple color instead it should maintain the blue color. Food items generally contain proteins so it show pink/purple color but it showed blue color.

Error might have caused by wrong marking of the samples, test tube marked with Water might contain a mystery food while Mystery food tube might contain water.

7 0
3 years ago
Read 2 more answers
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