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How does a shark obtain oxygen?
Sharks are a fish. Fish have gills that extract oxygen directly from the water in which they live.
What animal have both gills and lungs?
Sharks, Fish, and other non-oxygen breathing animals in the ocean.
How does shark breathe in oxygen?
Like all fish, sharks extract dissolved oxygen from the water through their gills.
Do sharks breathe through lungs?
No; sharks don't have lungs. They have gills, in common with most fish, that extract oxygen from the water around them.
Do sharks breathe through their lungs?
No; sharks don't have lungs. They have gills, in common with most fish, that extract oxygen from the water around them.
Why do sharks like water?
because sharks are a type of fish they can't live out of water. they have gills which retreive oxygen out of the water instead of the air
Does a whale shark breathe from oxygen?
Like all sharks ( like fish), whale sharks breathe through gills which extract oxygen from the water.
How does a shark take in oxygen?
Sharks use gills to extract oxygen from water. As water flows over their gills, oxygen is absorbed into their bloodstream and carbon dioxide is released back into the water. Sharks must keep swimming to ensure a constant flow of oxygen-rich water over their gills.
Are Great white sharks mammals?
Sharks are cartilaginous fish. Cartilaginous fish receive oxygen from water via their gills, are cold blooded, and have a skeleton consisting of cartilage, rather than bone. Mammals receive oxygen from the air via lungs, are warm blooded, and have a skeleton made of bone. Mammals also are covered in hair, rather than the scales sharks have, and produce milk for their young. Sharks are not closely related to mammals via evolution, either.
Can sharks breathe air?
No, sharks do not breathe air. They have gills that extract oxygen from the water as it flows over them, allowing them to extract oxygen from the water and breathe efficiently in their underwater habitat.
Are tiger sharks fish?
no tiger sharks are fish but r sharks
Are sharks fish or invertebrate?
sharks have backbones and they are fish
