Yes, but only their puppy teeth, just like a human child looses their teeth. An adult dog shouldn't be loosing any of their teeth.
No, once an elephant's tusks have been removed or broken, they cannot regrow them. Tusks are elongated incisor teeth composed of dentin and grow throughout an elephant's life similar to human teeth.
When they feel like it O.o
Puppies have baby teeth like humans. As they grow they need larger teeth so he/she will grow permanent teeth soon.
Baby teeth are temporary primary teeth. They will be replaced later by adult teeth.
Not like human teeth, but they do have serated "teeth" on their wing parts that they rub together to make a loud trilling sound.
No, baby orangutans do not have teeth when they are born. Much like human children, they first grow baby teeth and later adult teeth.
Technically, no fish have the teeth of a human O.o that is why ther call humann fish but sesorusly no fish have teeth like humans since we have teeth for eat plants and animals and i dont think there are any onnavoir fish and to top it all no animals have teeth like our since we delvoped are teeth became weak like we need to brush them now or they will fall out every other animal is born with teeth to last how they should have have basicly unevolved in ways that like
No, unfortunately we are not like sharks, who continue to grow nice new teeth throughout their lives. If a tooth falls out of our mouths, we will have a gap there permanently unless we get a fake tooth. The only time a tooth falls out and gets replaced by a new tooth, is when our baby teeth begin to fall out during childhood.
yes they do not have teeth but they don't bite human flesh, they only eat plants
The same thing that human fingernails and animal hooves are made of, a protein called keratin.
Yes. Dogs teeth do fall out, just like humans. They begin to lose their 28 baby teeth within the first six and seven months.