Do fish drink water:
Do you ever wonder if fish drink water? Every living thing needs water to survive. Land animals usually drink their water by the mouth, but what about the sea creatures. Some fish need to drink water and some don't. Fresh water fish have salty substances in their body naturally, so the fresh water that they swim in goes into their bloodstream. Chloride cells are cells in gills that produce large enzymes which controls the flow of dissolved salts. Chloride cells bring the right amount of salt into the fishes body. Other fish including non-freshwater fish just have "gulp" the water. They also are surrounded by salt water while their bodies are fresh water, so when they drink the water they have to get rid of the salty water because it is not safe for them.
Do you ever wonder if fish drink water? Every living thing needs water to survive. Land animals usually drink their water by the mouth, but what about the sea creatures. Some fish need to drink water and some don't. Fresh water fish have salty substances in their body naturally, so the fresh water that they swim in goes into their bloodstream. Chloride cells are cells in gills that produce large enzymes which controls the flow of dissolved salts. Chloride cells bring the right amount of salt into the fishes body. Other fish including non-freshwater fish just have "gulp" the water. They also are surrounded by salt water while their bodies are fresh water, so when they drink the water they have to get rid of the salty water because it is not safe for them.