If placed in a hypertonic solution a plant cell

Water often depends on it's salt concentration, if placed in a HYPERtonic solution it will "Shrink". The water will move from inside the plant cell to outside. Remember: Osmosis is the movement of  "Water" molecules through a selectively semi-permeable membrane from areas of 'High' TO 'Low' concentrations of water

Interacting group of various species in a common location. for example, a forest of trees and undergrowth plants, inhabited by animals and rooted in soil containing bacteria and fungi, constitutes a biological community.

In some developing nations the percentage of the animal protein from fish in the diet can be as high as 25 percent.  about 85% of fish caught is used for human consumption.  the remainder is converted into fishmeal and fish oil.