Abiotic/Biotic Posttest

Put the levels or organization in ecosystems in order from from largest to smallest.

• Organism

• Population

• Community

Using the work bank, fill in the blanks for the following question.

An ecosystem is made up of all the _______________________ and _____________________ factors in an area.

Using the work bank, fill in the blanks for the following question.

Living or once-living organisms in an ecosystem are called ________________________ _________________________.

. 

Using the work bank, fill in the blanks for the following question.

Nonliving elements in an ecosystem are called___________ ________.

. 

Using the work bank, fill in the blanks for the following question.

Bio means _________.

. 

Using the work bank, fill in the blanks for the following question.

"A" is the prefix that means__________.

Match each of the elements pictured below as Biotic or Abiotic.

• abiotic

• 
• abiotic

• 
• biotic

• 
• biotic

• 
• biotic

• 

Match each of the elements pictured below as Biotic or Abiotic.

• Biotic

• 
• Abiotic

• 
• Abiotic

• 
• Biotic

• 
• Abiotic

•