a polar bear and a tick because the tick gets (blood?) from the polar bear and to polar bear gets bitten. only the tick benefits
Syngamus sp. in tundra voles.
This is an example of a parasitic relationship. In this relationship, the tick benefits from feeding on the dog's blood while the dog is harmed by the tick's presence.
stupid yankee
Both are a relationship between two organisms, called a symbiotic relationship. A parasitic relationship is when one organism gains at the other organism's expense. An example of a parasitic relationship is a tick. A mutualistic relationship is when both organisms gain from each other. An example of this would be honeybees and flowering plants.
it would work if they were both icy cold
It has no parasitic relationship whatsoever.
Ticks latch on to other organisms and feed off them.
Suck feet
This relationship is parasitic. This relationship is parasitic.
tapeworms may attach to host humans in their intestines. They constantly take in nutrients and the host is left tired hungry and sick.
parasitism
It is a parasitic relationship.