Parasite and Its Host: 3 Stages | Zoology
The following points highlight the six main stages involved in interaction between any parasite and its host. The stages are: 1. Host-Symbiont Contact 2. Establishment of the Symbiont 3. Escape from the Host. Stage # 1. Host-Symbiont Contact: To be a parasite, an organism must make contact with its host, either actively or passively at a particular stage of its [...]