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Darina [25.2K]
3 years ago
12

Alligators are predators that live in the Florida Everglades. A scientist is using a computer model to determine whether the all

igator is a
keystone species in the Everglades. The graph shows the population of aligators in one of the computer simulations
Population of
Alligators (Simulation)
Percentage of Population
compared to Year 0
0
4
12
16
8
Year
The simulation also provides data for many other Everglades species. Which of these results would provide the strongest evidence that the
aligator is a keystone species?
Biology
1 answer:
Zanzabum3 years ago
8 0

Answer:

The populations of many species increase and decrease in a similar pattern as the alligator.

Explanation:

Since alligators in Florida are a keystone species, other species rely on it as well to keep everything in balance. Keystone species maintain structure, stability, and diversity in an ecosystem.

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Answer:

The correct answer is option c) "organs".

Explanation:

One of the characteristics that define an organ is to have different layers of tissue, which fits the description that an organ must be comprised of at least two different kinds of tissue. The fact that a serous membrane contains superficial and deeper layers of epithelial and connective tissues, grants it the category of being an organ.

7 0
3 years ago
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7 0
2 years ago
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nevsk [136]
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6 0
3 years ago
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8 0
3 years ago
A student wants to determine the mass of a large plastic cube. The student measures the volume of the cube as
arsen [322]

Answer:

see in explaination

Explanation:

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Calculations are straightforward for solid objects, but things get more complicated for liquids, where density changes with temperature, and for gases, for which density is dependent on temperature and pressure.

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