UNIT 4

Any living thing is called a _____________.

• organism

• cell

• matter

• atom

The basic unit of living things are known as ____________.

• cells

• matter

• atom

• organism

Everything around you is made out of __________.

• cells

• atoms

• organisms

• blocks

In order to be considered living an organism must have

• blood
• cells
• brains
• hair

Which characteristic is shown in the image?

• Organisms grow and develop

• Organisms react to stimuli

• Organisms can adapt

• Organisms use and obtain energy

• Organisms are made up of cells

Which characteristic is shown in the image?

• Organisms reproduce

• Organisms react to stimuli

• Organisms can adapt

• Organisms use and obtain energy

• Organisms are made up of cells

Which characteristic is shown in the image?

• Organisms reproduce

• Organisms react to stimuli

• Organisms can adapt

• Organisms use and obtain energy

• Organisms are made up of cells

Which characteristic is shown in the image?

• Organisms reproduce

• Organisms react to stimuli

• Organisms can adapt

• Organisms use and obtain energy

• Organisms are made up of cells

A worm turns away from light is an example of a worm

• reproducing
• doing cellular respiration
• having cells
• responding to its environment

Which one of the following is a characteristic of life?

• Growth
• Breathing
• Expelling toxins
• Photosynthesis