Definition of Parasite, Hyperparasitism, Predator
Parasite:
An organism that depends on its host for some essential metabolites and must do some harm to its host, whatever small it may be.
Hyperparasitism: A situation in which a parasite occurs on or in another parasite , e.g., Rat intestine’s parasite Giardia muri is parasitized by Entamoeba pantista.
Predator: Living by preying upon other animals. The predator consumes all or part of its prey, generally killing the latter.
