Describe interactions between organisms within an ecosystem. give an example of a specific relationship that organisms may have, and how this relationship affects the ecosystem.

The interactions between and among organisms within their ... These interactions may have positive, negative or neutral effects on either species' ... A well-known example exists in the mutualistic relationship between alga ... Amensalism describes an interaction in which the presence of one species has a ...

b) the inside picture would look at a very high temperature in a very low ph