Grammar Quiz
[ Vocabulary ]

a symbiotic relationship in which one species benefits and the other species is neither helped nor harmed

A. commenalism

B. parasitism

C. symbiosis

D. mutualism

Select your answer:
A  B  C  D  E 


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Polar bears don’t eat fruit,

A. Do they?
B. Do it?
C. Don’t it?

Vocabulary › View

What is the meaning of the word ‘destruction’?

A. To move people from a place of danger to a safer place

B. The act of destroying something

C. A machine that is used to check or record things

D. A person in your family who lived a long time ago

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