INTRODUCTION TO BIOLOGY

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What is biology?

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Biology is the study of life and living things.

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What is the first step in the scientific method?

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The first step in the scientific method is to ask a question.

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What is a control group in an experiment?

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A control group is the part of the experiment that serves as a basis of comparison, where the variable being tested has been omitted.

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What is an independent variable?

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An independent variable is the one being deliberately changed by the scientist in an experiment.

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What is a dependent variable?

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A dependent variable is the variable that is measured and affected in an experiment.

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What is a hypothesis?

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A hypothesis is a proposed explanation for a phenomenon, which can be tested through experimentation.

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What is the purpose of conducting experiments in biology?

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The purpose of conducting experiments in biology is to test hypotheses and gather data to understand biological processes.

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What is the scientific method?

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The scientific method is a systematic approach to inquiry that involves making observations, forming a hypothesis, conducting experiments, and drawing conclusions.

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What is the difference between qualitative and quantitative data?

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Qualitative data describes characteristics or qualities, while quantitative data involves numerical measurements.

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What is an ecosystem?

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An ecosystem is a community of living organisms interacting with their physical environment.