Yr 7 Biological Review 2

What are biotic factors?

• Living things that influence where an organism lives

• Non-living things that influence where an organism lives

What are abiotic factors?

• Living things that influence where an organism lives

• Non-living things that influence where an organism lives

Classify the factor below as being biotic or abiotic:

Temperature

• Biotic

• Abiotic

Classify the factor below as being biotic or abiotic:

Food sources

• Biotic

• Abiotic

Classify the factor below as being biotic or abiotic:

Wind

• Biotic

• Abiotic

Classify the factor below as being biotic or abiotic:

Sunlight

• Biotic

• Abiotic

Classify the factor below as being biotic or abiotic:

Reproduction partners

• Biotic

• Abiotic

Adaptations enable animals to:

(select all that apply)

• Reproduce

• Get food

• Get sunlight

• Survive in hot or cold temperatures

Which one is the relationship between two organisms where one benefits and the other is not harmed?

• Parasitism

• Commensalism

• Mutualism

Which one is the relationship between two organisms where one benefits and the other is harmed?

• Parasitism

• Commensalism

• Mutualism