Scientific Method and Characteristics of Life Review

The rate of plant growth increases as light intensity increases. What are some constants?

I want to test the effect of mouthwash on number of bacteria killed. Independent variable = 

The variable that you are testing in an experiment is known as the

All living things change in shape or form. Which characteristic of life is this?

The chemical process by which complex molecules are made from simple molecules is called

A student wants to test if temperature plays a role in the growth of insects. Growth is the...

If sugar is added to freshly cut flowers, then the flowers will last longer. Sugar is the...

The sum total of all chemical processes involved in creating and using energy and materials is

In a conclusion, one should always refer to data for support. True or false?

The majority of complex, multicellular organisms reproduce by

In this form of reproduction, a single organism produces offspring identical to itself

The tendency of an organism to maintain a stable internal environment is called 

All living things respond to signals. Signals to which an organism responds are called...

Which life characteristic describes the absorption and circulation of nutrients?

"Change over time" is a characteristic of life. It is referred to as...

In the Heart Rate Lab, which activity served as a control group?

A good hypothesis has which of the following components?

A good graph has which of the following features?

Genetic recombination is an important aspect of which form of reproduction?

Which of the following is NOT a stimulus?