Characteristics and Classification of Life

Front

A reaction to a stimulus is called a(n) _____

Back

response

Front

A unicellular organism is made of ___ cell(s).

Back

1

Front

Which of the following is NOT a characteristic shared by all living organisms?

Back

Ability to move

Front

An organism made up of more than one cell would be called:

Back

multicellular

Front

The dismissal bell rings and you pack up your belongings. In this scenario, what is the stimulus?

Back

The bell ringing

Front

What is the basic unit of life?

Back

Cell

Front

What do we call organisms that can make their own food?

Back

Autotrophs

Front

What do we call organisms that cannot make their own food and must consume other organisms?

Back

Heterotrophs

Front

What is the process by which living organisms respond to changes in their environment?

Back

Stimulus-response

Front

What is the term for the ability of an organism to grow and develop?

Back

Growth and development