Question

differentiate between symbiotic and parasitic in class 9

Answer 1

The organism which draws food is called the parasite and the one which provides food and shelter is called the host. For example, Plasmodium is a parasite in the body of man and mosquito. In a symbiotic relationship the organisms are mutually benefited. In parasitic mode one organism is harmed from the other organism.

Answer 2

parasite : some plants obtain nutrition from the body of host organism
ex:doddes,cuscuta