Sharks and whales look similar, but they're different types of animals. Whales are mammals, while sharks are fish. Which body part do sharks have
that whales lack?
gills
dorsal fin
eye
mouth



Answer :

Final answer:

Sharks have gills that whales lack


Explanation:

Sharks have gills that whales lack. Gills are respiratory organs that allow sharks to extract oxygen from water, while whales have lungs for breathing air.


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