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Fish that lived in cold water used an Antifreeze protein in their blood that prevent it from freezing. The antifreeze protein prevents that the blood that freezes stops the circulatory system and proteins and oxygen can no longer be in the cells and the fish would be death.

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What does the antarctic ice fish eat?

Antarctic ice fish primarily feed on krill, small fish, and amphipods. They have evolved unique adaptations to survive in the cold waters of Antarctica, such as specialized digestive enzymes to help them digest the high-fat content of their prey.


What are some adaptations that helps an fish suvive?

* This ques may need a spcecific fish, but heres some adaptations of a fish...: * A fish's gills * Its tail and fins.... * and remember if you find out wat is an adaptations of an animal,heres the definition: Bera Ankita, :):


Fish found in oligotrophic waters?

Trout and walleye are often found in oligotrophic waters due to their ability to thrive in cold, clear, and nutrient-poor environments. These fish have adapted to survive in low-nutrient conditions by having specialized feeding behaviors and efficient metabolisms. Other examples include whitefish and lake trout.


Why do penguins live in the southern hemisphere?

Penguins live in the southern hemisphere because they are adapted to cold environments and rely on sea ice for breeding, molting, and feeding. The southern hemisphere, particularly Antarctica and surrounding areas, provides the right conditions of cold temperatures and access to food sources like fish and krill that penguins need to survive.


Why do penguins live in the cold?

Penguins have a thick layer of blubber and tightly packed feathers that insulate them from the cold. The cold waters provide an abundance of food for them, such as fish and krill. Additionally, there are fewer predators in the harsh cold environments where penguins inhabit.

Related Questions

What adaptations of a fish help it survive?

they have stremline bodies


Is adaptations like something the animal has to do to survive in the place they live?

adaptations are things on the animals body that help them survive in the place they live. for example, since a fish lives in water, it has gills. also, since polar bears live in the cold, they have thick fur.


What are oligotherms?

Oligotherms are organisms that are able to tolerate low temperatures or are capable of living in a cold environment. Many will display adaptations to allow survival in these cold environments such as the use of cyroprotectants e.g. antifreeze proteins in fish.


How many adaptations does a fish have which are they?

Fish have many adaptations that help them survive their environment. Their gills are part of their adaptations that helps them in respiration. Fins also come in handy for purposes of mobility.


What are some adaptations of pupfish?

The pipefish is a slender, long-bodied fish. It has various adaptations to help it survive, such as its camouflage.


What adaptations help fish survive?

Fish Have Gills To Breathe Under Waterthey have streamline bodiesthey become flexible


What cold water fish will survive in a fish bowl with a plant and rocks?

pink tetras.


Is a salmon a tropical fish?

No, salmon are not tropical fish. They are typically found in cold, freshwater and saltwater environments in the Northern Hemisphere.


What is an adaptation that affects biochemistry?

One example of an adaptation that affects biochemistry is the production of antifreeze proteins by certain fish species living in cold environments. These proteins help prevent ice formation in the fish's cells and tissues, allowing them to survive in subzero temperatures.


What adaptations do fish have that allow them to live in eater?

there is many adaptation fish have to survive like they have gills to breath under water and a fin to swom better


What does the antarctic ice fish eat?

Antarctic ice fish primarily feed on krill, small fish, and amphipods. They have evolved unique adaptations to survive in the cold waters of Antarctica, such as specialized digestive enzymes to help them digest the high-fat content of their prey.


Can salmon survive in both freshwater and saltwater environments?

Yes, salmon can survive in both freshwater and saltwater environments. They are anadromous fish, meaning they are born in freshwater, migrate to the ocean to grow and mature, and then return to freshwater to spawn.