Scientific Method

Which of the following is a quantitative observation?

Conditions that remain the same for all experimental groups are called:

What is the purpose of using scientific methods?

Which of the following is FALSE regarding the nature of science?

In a controlled experiment, the group that is being used for comparison is the

True or False: the prefix "bio" means "living"

Scientific understanding of the natural world is based on:

The study of life is called

The step following the formation of a hypothesis is:

In a controlled experiment, the piece that the experimenter is changing is called the

Goggles must be worn whenever chemicals are used and anytime something is heated.

Pieces of information acquired through observation or experimentation is called

Many organisms try to keep internal conditions constant (sweating when hot). This is an ex of:

A statement made in an if/then format is called a

One purpose of a model is to

Safety if the most important part of a lab

Which of the following is an inference from the picture?

Eating and drinking is allowed as long as you don't use lab glassware

Making measurements with tools such as thermometers is a kind of

Athletes eat pasta before an event to ensure that their muscles have energy. This is an ex of:

A method of obtaining information by using the senses is called

In a controlled experiment, the thing that changes because of the independent variable is the