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ipn [44]
3 years ago
13

There are 20 mice in a 5 m2 field ecosystem. The population density of mice is _____. 4 per m2 5 per m2 20 per m2 25 per m2

Social Studies
1 answer:
tester [92]3 years ago
3 0

Answer: 4 per m2

<span>To find out the population density of a certain species, you must divide the number of organisms living in that habitat over how big the area is. In this case, because there are 20 mice in an ecosystem that is 5 square-meters big, then there would be 4 mice in every square-meter.</span>

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Explanation:

The term cognitive dissonance is used to describe the mental discomfort that results from holding two conflicting beliefs, values, or attitudes. ... This inconsistency between what people believe and how they behave motivates people to engage in actions that will help minimize feelings of discomfort.

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The statement that "first laboratory for psychology was established by B.F. Skinner" is false.

  • The first laboratory was not founded by B.F. Skinner.
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  • He is most recognized for setting up the very first laboratory for experiments in psychology, at the University of Leipzig, in Leipzig, Germany.
  • The laboratory was set up in 1879.
  • It was his contributions that led to the establishment of psychology as a formal science.

Therefore, it is clear that the statement is false.

Learn more about Wilhelm Wundt here:

brainly.com/question/8272487

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