The shark and Remora sucker fish live together. Only the sucker fish benefits. What relationship is this ? Choose from commensalism/mutualism or parasitism.

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Ants live on acacia tree and protect the tree from other insects. The acacia tree provides food and home for the ants. This is an example of mutualism / commensalism or parasitism ?

A Tapeworm lives in the human intestine. It harms a person. This relationship is called ? . Choose from commensalism/parasitism or mutualism.

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A relationship between two or more organisms that live together is called ? Choose from symbiosis or reproduction.

A tick sucks blood from human skin. The person is harmed but the tick benefits. What relationship is this ?

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Choose the correct answer