A shark is the answer: The great white, they can have HUNDREDS of teeth. When they lose a tooth, most likely in battle, one tooth in the row behind it, moves forward to take the empty space. Some sharks have as many as FOUR rows of teeth!
Snail
Humboldt Squid have 25,000 to 30,000 plus...
Brent
Brent
The answer is snail..believe it or not!!
Dog
It's a shark and I'm not sure on how many I know they have 3 rows of teeth though