Chapter 1 Biology Review

Scientists publish the details of important experiments so that

What is the term for a group organisms of one type living in the same area

All of the following are characteristics of all living things except

Scientific hypothesis must be proposed in a way that

The basic unit of mass in the International System of Units, or SI, is the

Which of the following is NOT a way that scientists generate hypothesis?

A well tested explanation that unifies a broad range of observations is a

The smallest unit of a living thing that is considered alive is called a ___

Which of the following is not a characteristic of all living things?

The work of scientists begins with

Because you may make contact with organism you can't see what safety procedure must be followed

The name or idea that life could arise from nonliving matter is called

Hypothesis may arise from

An instrument used to separate cell parts is called a

A theory

A controlled experiment allows scientists to isolate and test

Information gathered from observing a plant that grows 3cm over a 2 week period results in

The ___ microscope is generally used in high-school laboratories.

A revised system of the original _____ system is called the international system of units

What is the term given to a group of cells that develop from a single original cell?

Based on his ___,Redi made a prediction that keeping flies away from meat would prevent maggots

The ability to reproduce results is an important part of any

An instrument used to separate cell parts according to density is the

Which is NOT a goal of science?

Which is not a unit of measurement in the international system of units, or SI?

The process by which organisms keep their internal conditions fairly constant is called

Safety procedures are important when working

Biology is the study of

An instrument that allows light to pass through the specimen and uses 2 lenses 2 form an image

Which of the following is not considered a safety procedure?

A controlled experiment allows scientists to isolate and test

A variable that is deliberately changed during an experiment is the ____ variable.

Chemical reactions in which an organism builds up or breaks down materials for life processes

The information gathered from observation is called

What technique is used to separate the different cell parts?

Which of the following terms includes all the others?

The information you gather during an experiment is called your

The amount of light and temperature are examples of

In the metric system, the basic unit of length is the

To observe a small living organism, a scientist might use a(an)