Any solution in nature, industry, kitchen, organism involve a solute.
The significance (if any) depends on the nature of the problem.
The solution will be neutral to nature.
They are pulling the water they are swimming in across their gills. Therefore, freshwater fish are taking in a very dilute solution of salt water (> 0.9% salt) while saltwater fish are taking in a relatively concentrated solution of salt water (3-5% salt).
like any other fish. water passes through their gills and the gills absorb the oxygen through their gills.
Not necessarily - the Axolotl and newts both have gills - but they are not fish.
This depends on the nature of solution.
Hand washing solution are also basic.
There gills are located at the back of their heads
Fish breathe through their gills, extracting dissolved oxygen from water. This process is possible due to the fish having specialized structures in their gills called lamellae, which increase the surface area for gas exchange. The oxygen in water is in the form of a solution, specifically a solution of oxygen gas in water.
Oh, isn't that just wonderful? The feathery nature of gills is like a delicate dance in the water, creating a large surface area for oxygen to be absorbed. This is important for our underwater friends, allowing them to breathe easily and thrive in their beautiful aquatic homes. Just imagine the gentle flow of water through those feathery gills, providing life and energy to all that call the water their home.
snake