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matrenka [14]
3 years ago
5

A sequence of organisms through which energy is transferred, beginning with the primary producer, is a

Biology
1 answer:
never [62]3 years ago
5 0

Answer:

C-Food chain

Explanation:

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3 years ago
A population of squirrels living in a habitat covering 150 hectares is at 80% of the carrying capacity of 1,500. Assuming that t
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1) To calculate the population density you first need to know how many <span>squirrels form that population.
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So how much squirrels are present in 80% of the area:
1500----100 %
x----------80 %
x= 1200 <span>squirrels
</span> 
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In the first part was calculated the number of squirrels and the exercise gives us the area in hectares so the only thing left to do is divide them.
(since this exercise doesn't specify that the area needs to be in a certain measurement we can use hectares)
 Population Density = 1200/ 150
<span>The population density of the squirrels is 8 per hectare</span>
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