Bio Unit 1 Test Review

Any living thing is called an

• organ
• organization
• organism

All living organisms are made up of ____.

• Cells
• Bacteria
• Organs
• Tissue

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

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

Which of the following characteristics of living things best explain a cat having a litter of kittens?

• living things respond to their environment
• living things maintain homeostasis
• living things reproduce
• living things are based on a genetic code

Which of the following characteristics of living things best explains why humans sweat when they get hot?

• maintaining a stable internal enviornment
• growth and development
• using energy
• ability to reproduce

Before a soccer game Charlie always eats a big dinner. Which characteristic of life does this face best describe? 

• living things use energy
• living things reproduce
• living things grow and develop
• living things are based on a universal genetic code

Which of the following characteristics of living things best explains why your legs and arms get longer and stronger as you get older? 

• living things respond to their environment
• living things maintain internal balance
• living things are made of cells
• living things grow and develop

What does Biotic mean?

• Living

• Non Living

What does abiotic mean?

• Living

• Non Living

Select the examples of biotic things

• Plants

• Soil

• Sun

• Animals