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Why do fish need gills?
Fish need gills to extract oxygen from water in order to breathe. Gills are specialized structures that contain blood vessels where gas exchange takes place, allowing fish to obtain the oxygen they need to survive. Without gills, fish would not be able to extract oxygen from water efficiently.
What are the organs organs called through which animals obtain oxygen from the air?
It depends. If it is a fish, they get oxygen from the water with gills. All other living beings in the kingdom Animilia get O2 with lungs, although certan amphibians, such as frogs, aquire lungs as they mature.
Where does diffusion occur in fish?
Diffusion occurs in fish primarily in their gills, where oxygen from water diffuses into the blood and carbon dioxide diffuses out of the blood into the water. This process allows fish to obtain the oxygen they need for respiration and to rid their bodies of waste carbon dioxide.
How does clown fish breath?
it breathes through its gills
How do fish get water?
Freshwater fish do not actively drink water, but absorb the water through their skin and gills. On the other hand, saltwater fish do actively drink sea water. Their gills process the water and take out the salt. yah yah watev. no 1 cares and if u do whatev 2 C
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 animals breathe oxygen?
Every animal breathes oxygen, even fish (they obtain it by the oxygen in the water).
How do squid obtain oxygen from water?
same way the fish do
What animal obtain their oxygen via internal gills?
Fish! Good luck StudyIslanders!(:
What are 2 ways organisms obtain oxygen?
Organisms obtain oxygen through respiration, where they take in oxygen from their environment and release carbon dioxide as a waste product. Aquatic organisms such as fish can also extract oxygen from the water through their gills.
Is there fish under the ice?
fish can live under icy conditions because ice couldn't cover whole water its only on the surface area so fish can get oxygen under water
What does gills mean in science term?
Gills are an organ that fish have, that enables them to obtain oxygen from the water that they are in; it is what fish use instead of lungs.
How do colossal squid breathe in the water?
They obtain oxygen form the water in the same way as fish do.
How do Salmon breathe underwater?
with gillsSalmon, like most fish, obtain oxygen through their gills.
How animals other than mammals obtain their oxygen?
any animal that is on land at some point in its life obtain oxygen the same exact way we do. the only animal that obtains oxygen in a different way is the fish and it obtains its oxygen by filtering the water it swims through between its gills.
What do fish use for respiration?
Fish use their gills to extract oxygen from water for respiration. As water passes over the gills, oxygen diffuses from the water into the fish's blood, while carbon dioxide diffuses out. This process is essential for the fish to obtain the oxygen necessary for survival.
How do rays obtain oxygen?
like any other fish. water passes through their gills and the gills absorb the oxygen through their gills.
