Why Are Sharks Livers So Big? Our Answer

Why Are Sharks Livers So Big? There are a few reasons why sharks livers are so big. One reason is that they need to store a lot of energy since they are constantly swimming. Another reason is that their liver is filled with oil, which helps them stay buoyant in the water.

How big is a shark’s liver? The liver of a shark can weigh up to 15% of the total body weight. The largest recorded shark liver weighed 92kg and was taken from a whale shark.

Why is a shark’s liver so large? A shark’s liver is so large because it is filled with oil. This oil helps the shark to stay buoyant in the water.

How much of a shark is liver? The liver of a shark can make up to 25% of its total body weight.


Frequently Asked Questions

Do Sharks Have Large Livers?

Yes, sharks have large livers. The liver of a shark can make up to 25% of its total body weight.

How Large Is A Shark’S Liver?

The average shark liver weighs about 3-4% of the total body weight.

Why Do Sharks Have Livers?

The liver is an important organ for sharks because it helps them to filter out toxins from their bodies.

What Is A Sharks Largest Organ?

The largest organ in a shark is its liver.

Do Sharks Have A Liver?

While sharks do have some organ that is analogous to a liver, it is not nearly as large or important to their physiology as it is in mammals.

What Organs Do Sharks Have?

Sharks have several unique organs that enable them to live and thrive in their environment. These organs include their gills, which allow them to breathe underwater; their fins, which help them swim; and their teeth, which they use to catch prey.

Why Do Basking Sharks Have Big Livers?

Basking sharks have large livers because they need to store a lot of oil. This oil is used to help the sharks float in the water and keep warm.


There are a few reasons why sharks livers are so big. One reason is that they need to store a lot of energy to power their large bodies and constant swimming. Another reason is that their liver helps them stay buoyant in the water.

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