Facts About Shark Tooth You Didn’t Know

Facts About Shark Tooth You Didn’t Know Fond of collecting stuffs like shark teeth and bones? Well, if you are an enthusiastic collector then you must search for real shark teeth for sale and grow your collection.

Below are some of the interesting facts of shark teeth:  Born with teeth on.

Unlike humans whose teeth form in the gums before birth and begin erupting at about 6 months of age, sharks are born with them. Unlike humans, shark enter the world with a full set of teeth. This makes it easy for them to feed themselves from birth itself.

 Sharks have thousands of teeth.

Most sharks have 5 rows of teeth, and can have as many as 3000 teeth at once.

They never run out of teeth even after loosing up to 100 per day.  Shark are their own dentist.

Sharks can fix their teeth themselves. If one of their teeth falls out, another spins forward from their rows and rows of backup teeth. A shark can grow and use over 20,000 teeth in its entire lifetime.  Sharks kill their prey and then swallow it whole.

While we use our teeth to bite, chew and grind food, sharks use their teeth to grab, hold and tear prey. Once a shark has grabbed its prey, the shark swallows its food as whole. They don’t chew their prey after taking inside the mouth.Even though many sharks have sharp teeth that could inflict a wound to humans.  Shark teeth are costly According to a survey , the average price of a human tooth is $3.50. On contrary,shark teeth are more than teeth they’re fossils. The teeth of a megalodon are always in high demand, and are considered the most valuable of shark teeth. A single tooth is worth an average of $300. After a shark dies and its body decomposes its teeth will fossilize that are collected and sold.  Shark teeth have built-in cavity protection.

Yes sharks don’t get cavities. It is primarily because the surface of their teeth contains 100% fluoride that does not allow bacteria to multiply. The teeth of humans and other mammals contain hydroxyapatite, which is an inorganic constituent also found in bone. The coating of shark teeth is acid resistant and less water soluble than our teeth. Their teeth are equally as hard as humans.