WebLungs evolved to move oxygen from gaseous air to the blood, while gills evolved to move dissolved oxygen from water to the blood. Lungs don't work in water, because they didn't evolve to work in water, and vice versa for gills. There's nothing else to explain. It's like asking why fins on a fish don't work for flying through the air - they didn ... WebAug 18, 2024 · No, fish don’t have lungs, not in general, anyway. Instead, fish breathe underwater thanks to their gills. These gills serve more or less the same purpose as our …
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WebThe gills were protected by a bony plate that was hard enough to allow water to be pumped through the gills, but soft enough to allow oxygen to be extracted through the pores of … WebApr 10, 2024 · Fish cannot breathe air like humans because their respiratory system is adapted to extracting oxygen from water. The gills are designed to extract oxygen from the water and transfer it into the fish’s bloodstream. If a fish were to breathe air, it would not be able to extract enough oxygen from the air to survive. ewk arms location
10 Animals That Breathe Through Gills - With Photos - AnimalWised
WebMar 13, 2024 · No, sharks do not need air to breathe like mammals. Sharks are a kind of fish with the ability to extract oxygen from water using their gills. Gills are adaptive … WebAug 7, 2024 · Most fish breathe by closing and opening their gill covers to force water over their gills. Without gill covers, the moray must constantly open and close its mouth to … WebApr 10, 2024 · Fish gills breathe differently than humans. However, because fish live in lakes, seas, and oceans, they have a different breathing pattern. They have filament in gills whose function is to supply the blood with oxygen. Moreover, The below para will explain how the gill filament, gill arches, and gill rakers work. Gill Filaments ewk business