LIFE SCIENCE

Detailed explanation-1: -Parasitism is a type of relationship where one organism benefits and the other organism is harmed in some way.

Detailed explanation-2: -Symbiosis is defined as a close, prolonged association between two or more different biological species. This relationship can be symbiotic (mutualistic), where both parties involved benefit from the interaction, or it can be parasitic, where one party benefits while the other is harmed.

Detailed explanation-3: -Parasitism. A symbiotic relationship in which a symbiont lives all or part of its life in or on a living host, usually benefiting while harming the host in some way and usually having a higher reproductive potential than the host.