Answers

2014-04-29T15:57:36+05:30
Parasite isĀ an organism which lives in or on another organism (its host) and benefits by deriving nutrients at the other's expense.
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2014-05-01T01:39:26+05:30
Parasite can be any organism that establishes a non symbiotic relationship with the host and it usually causes diseases and also completely relies on the host for its food.
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