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Mrrafil [7]
2 years ago
5

Most energy in an ecosystem originally comes from _____.

Biology
1 answer:
Bumek [7]2 years ago
7 0

Answer:

The Sun

Explanation:

-

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Why would an organism behave in a way that reduces its individual fitness?
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Was the streak plate method effective at diluting the population size in all 4 plates?
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"Yes" The streak plate method is very effective in diluting the population size in all 4 plates.

Explanation:

The streak plate method is effective because it is one among the rapid isolation method which further allows for easy observation of the bacteria. This method is also being used for getting the color of the certain substances. Its main principle is to isolate the specific bacteria from the sample of various microbes. It dilutes the microbes number and often reduces their density. It is useful in separation of organisms from the group. These are isolated in the agar plate.

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3 years ago
What factors contribute to membrane fluidity?
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Carbohydrates attached to lipids and to proteins extend from the outward facing surface to the membrane. The second factor that leads to fluidity is the nature of the phospholipids themselves
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Genotypes are the genes of an organism with alleles represented by letters of the alphabet. Phenotypes are an organism's observa
Dennis_Churaev [7]

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True

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