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Lena [83]
3 years ago
8

What a properly controlled experiment

Biology
1 answer:
Vlad [161]3 years ago
3 0

Answer:

A controlled experiment is simply an experiment in which all factors are held constant except for one: the independent variable. A common type of controlled experiment compares a control group against an experimental group. All variables are identical between the two groups except for the factor being tested.

Explanation:

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PLEASE HELP!! Brainliest for right
stepladder [879]

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1. Gastrocnemius

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Explanation: Took human anatomy! These are the major muscles.

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3 years ago
The part of the neuron thst carries impulses away from the cell body is called an ?!
Alexeev081 [22]

Answer:

Axon

Explanation:

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3 years ago
In one to two sentences, evaluate why some scientists think the winter weather near the Western European coast might change in t
aalyn [17]

Answer:

Due to global warming.

Explanation:

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Which of the following best explains why ecosystems need a continual influx of new energy?
trasher [3.6K]
C. <span>Energy flows through an ecosystem and cannot be recycled. </span>
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That'd be testosterone! :)
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