to help keep buoyancy
SHARKS.
sharks used it for dressing leather and as a source of vitamin A
Sharks do not have swim bladders, which are organs found in bony fish that help regulate buoyancy. This absence allows sharks to control their depth in the water column by using their large, oil-filled livers.
Whale Sharks are the largest Sharks.
yes angel sharks are large in size
why do long distance runners need large carbohydrate stores
to help the shark stay afloat
Large sharks like the Mako
zebra sharks enemies are humans and large sharks
Liver contains high levels of vitamin A, and because polar bears subsist largely on seals, including seal liver, their own livers are loaded with vitamin A.
mega-
No