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Science: Biology

7.1.4 Adaptations

Exam Board: AQA

Adaptations

 

Adaptations are special features that help an organism survive and reproduce in its environment.


 

There are 3 types of adaptations that you need to be aware of:


 

 

 

 

 

 

 

 

 

 

 

 

 


 

 

Extremophiles  

 

An extremophile is an organism that has special adaptations to survive in extreme conditions (e.g. high temperatures, salty, high pressure)

 

A key example of this is deep-sea bacteria that live near thermal events- they need to withstand 400°C + crushing pressure.

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