What to eat at Trader Joe's. Almost everything in my fridge/cabinets is from Trader Joe's, sooooo I figured I should share my expertise. Please note: most of this is from my lunches at work and is therefore microwaved. I don't own a microwave at home and generally prefer things not be nuked.
The three types of interactions between organisms in an ecosystem are: Competition, predation, and symbiosis. Added 257 days ago|2/6/2015 3:32:40 PM. This answer has been confirmed as correct, not copied, and helpful. Confirmed by Janet17 [2/6/2015 4:08:16 PM].
If the competition is long-term and occurs between two different species, it would be another example of symbiosis. In summary, there are many different kinds of interactions between organisms in an ecosystem and it is not unusual for any particular organism to wear many hats and play multiple roles at different times.