Introduction to Biology Pre-Assessment

The study of biology is learning about the _____.

Since it is oftenchallenging to gather numerical data, ________ information is often collected.

The study and manipulation of DNA ona molecular level is known as

Observations supported by a wide range of scientific evidence gathered throughrepeated testing.

The framework used by scientists in gathering information to test hypothesis is called

When we eat, we take in energy that came originally from

Which of the following have biologists most likely studied for hundreds of years?

Cells make up all living things. They can be seen only if they are

A testable explanation for a question of aproblem is a(n)

The idea that there has been a gradual change in the characteristics of aspecies over time is

In what types of living things must groups of cells work together?

Science is a form of inquiry because scientists try to understand the worldaround them start by

Questions about living things that can be answered by biologists are _____.

A structured procedure for gathering informationto test a hypothesis is called

Organisms rely on both negativefeedback processes and behavior tomaintain

The variety of life across the biosphereis called

If you repeat an experiment and the results are different from what yougot the first time, then

Which phrase best describes scientifictheories?

During an experiment, which factors areobserved and measured?

The structure of a human skin cell differs from a human muscle cell because they have different