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Liula [17]
3 years ago
15

How is a mean established?

Biology
1 answer:
MissTica3 years ago
5 0

Answer:

1 : to institute (something, such as a law) permanently by enactment or agreement. 2 obsolete : settle sense 7. 3a : to make firm or stable. b : to introduce and cause to grow and multiply establish grass on pasturelands.

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Description. A grassland and shrubland is a plant community characterized by vegetation dominated by shrubs and grasses between 1 and 3 meters (m) in height.

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3 years ago
Compared with pure cultures grown in the lab, microbes in nature usually experience a wider range of environmental conditions, m
Lorico [155]

Answer:

The correct answer is B-typically grow slower than in pure culture

Explanation:

In nature, microbes experience lots of challenges like challenges to get space, to live, to get food, to adapt to the changing environment, to get protection from their pathogens and predators, etc. So these all challenges affects the growth rate of microbes.

In pure culture only one type of bacteria is grown on a nutrient-rich media and a steady environment is given to them to grow. In pure culture, there are no predators and competitors for microbes.  

So all this provide favorable condition for a microbe to flourish in a pure culture so the growth of an organism in pure culture is higher than in nature. So the correct answer is B.

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3 years ago
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Explanation:

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The brain is not responsible for
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