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sveta [45]
3 years ago
9

What is the role of a scientist

Biology
2 answers:
solong [7]3 years ago
6 0
One is to involve exercising curiosity in order to ask questions and seek answers about the universe.

konstantin123 [22]3 years ago
6 0
QUICK ANSWER

Scientists have numerous roles in society, all of which involve exercising curiosity in order to ask questions and seek answers about the universe. This involves using the scientific method to construct a testable question, make a prediction, perform tests and interpret the resulting data.

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Which group of minerals are the most abundant in the earth's crust?
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Before a cell can divide it must copy one dna_____at a time in a process called DNA replication.
svetoff [14.1K]

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Before a cell can divide it must copy its DNA one

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Brainliest please?

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2 years ago
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8 0
3 years ago
A student decided to investigate the effect of pH on the activity of the enzyme lipase , five different test tubes are set up ,e
castortr0y [4]

Answer:

the pH

Explanation:

The condition that should not be kept the same in each of the five test tubes is the pH.

Since <u>the aim of the experiment is to investigate the effect of pH on the activity of the lipase enzyme</u>, the pH is, therefore, the <em>independent variable</em>. Thus, it must be controlled or varied in all the test tubes in order to see its effect on the activity of the enzyme, which, in this case, would be the dependent variable.

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3 years ago
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