In biology/ecology, parasitism is a non-mutual symbiotic relationship between
species, where one species, the parasite, benefits at the expense of the other, the
Mar 10, 2016 ... Relationship between two species of plants or animals in which one benefits at
the expense of the other, sometimes without killing the host ...
Parasitism definition, Biology. a relation between organisms in which one lives as
a parasite on another. See more.
Parasitism is a relationship between two organisms where one is usually harmed
and the other gets benefits from the relationship. Parasites are smaller than ...
parasitism. Parasitism is a relationship between two things in which one of them (
the parasite) benefits from or lives off of the other, like fleas on your dog.
parasitism An interaction of species populations in which one (typically small)
organism (the parasite) lives in or on another (the host), from...
par·a·sit·ism n. 1. A relationship between two organisms of different species in
which one is a parasite and the other is a host. 2. The characteristic behavior or ...
Biologists have tried to give names to and define certain examples of 'living
together' such as 'symbiosis' and 'mutualism' and 'parasitism' but it is often difficult
Evolution home. Parasitic Relationships. A parasitic relationship is one in which
one organism, the parasite, lives off of another organism, the host, harming it ...
Parasitism. A parasite is an organism that spends a significant portion of its life in
or on the living tissue of a host organism and which causes harm to the host ...