Osmoregulation. Many adaptations of marine organisms have to do with maintaining HOMEOSTASIS. The living machinery inside most organisms is sensitive.
Osmoregulation. salt water 35 ppt fresh water 0-5 ppt The problem of osmolarity:
Freshwater Biomes Chapter 10 Objectives Describe the factors that characterize the various types of aquatic biomes. * Drinking * Cooking * Bathing.
