This Is a Certified Answer

Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
the water living animals and plants are very much different than that of living on the lands their food style, living style and respiration differs al lot. the animals living in water mostly have scales on their skin and even they have gills on their skin so that they can respire the dissolved oxygen easily from the water. the plants in the water breath with the help of a special tissue so they even can live in the water.

hope so my answer is useful