Bio Intro Unit Review

Front

What is the act of noticing and describing events or processes in a careful, orderly way?

Back

Observation

Front

Why is scientific knowledge different from other topics?

Back

It is always changing.

Front

What is the experimental factor that is changed on purpose by the scientist?

Back

Independent variable

Front

What is the experimental factor that is observed and measured to determine an effect?

Back

Dependent variable

Front

What component of science includes publication of research and discussion with colleagues?

Back

Community analysis and feedback

Front

What is a hypothesis?

Back

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

Front

What is the purpose of a control group in an experiment?

Back

To provide a baseline for comparison against the experimental group.

Front

What is a scientific theory?

Back

A well-substantiated explanation of an aspect of the natural world, based on a body of evidence.

Front

What is the difference between qualitative and quantitative data?

Back

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

Front

What is the scientific method?

Back

A systematic process for investigating phenomena, acquiring new knowledge, or correcting and integrating previous knowledge.