Sharks are some of the most feared predators in the world. They have been around for millions of years, and they show no signs of going anywhere anytime soon. One of the things that make sharks so fascinating is their teeth. Sharks can have up to 3000 teeth at any given time, which is more than any other type of fish! So, how do they keep all of those teeth clean and sharp? Read on to find out!
Sharks are constantly losing and regrowing their teeth. A shark can lose up to 30,000 teeth in its lifetime! That’s about one tooth every day. Thankfully, sharks have multiple rows of teeth so that they can continue to eat even if they lose a few. The new teeth that a shark grows are typically shorter and narrower than the ones that it loses.
So, how do sharks keep all of those teeth clean and sharp? Well, it’s a good thing that they lose so many teeth because otherwise, their mouths would be full of bacteria! Sharks don’t have traditional dental care like we do, so they rely on their constantly shedding skin to keep their mouths clean. The new skin that grows is free of bacteria and helps to keep the inside of a shark’s mouth clean.
Sharks are amazing creatures that have been around for millions of years. One of the things that make them so fascinating is their teeth. Sharks can have up to 3000 teeth at any given time, which is more than any other type of fish! Thankfully, they lose up to 30,000 teeth in their lifetime so that their mouths don’t become full of bacteria. Who knew that losing your teeth could actually be a good thing?