parasitism is a negative symbiotic relationship. Justify.
Answers
Explanation:
Symbiosis is a close relationship between two species in which at least one species benefits. Mutualism is a symbiotic relationship in which both species benefit. ... Parasitism is a symbiotic relationship in which one species (the parasite) benefits while the other species (the host) is harmed.
Explanation:
Parasitism is a symbiotic relationship in which one species (the parasite) benefits while (the host) is harmed. Many species of animals are parasites, at least during some stage of their life. Most species are also hosts to one or more parasites.
Some parasites live on the surface of their host. Others live inside their host. They may enter the host through a break in the skin or in food or water. For eg, roundworms are parasites of mammals, including humans, cats, and dogs. The worms produce huge numbers of eggs, which are passed in the host faces to the environment. Other individuals may be infected by swallowing the eggs in contaminated food or water.
Some parasites kill their host, but most do not. It’s easy to see why. If a parasite kills its host, the parasite is also likely to die. Instead, parasites usually cause relatively minor damage to the host
Parasitism is a symbiotic relationship in which one species (the parasite) benefits while the other species (the host) is harmed.