Human teeth are use for chewing and grabbing. Frogs have teeth on the top of their jaw. Frog teeth are use mainly to hold the prey.
Frogs don't have mandibular teeth, they swallow their food whole. However, I did read that they have seen cases that some frogs are regrowing mandibular teeth. Evolution in progress. Not sure about how many though. It's like humans being born without wisdom teeth. Not common but does happen.
Frogs actually have cute, tiny teeth! I used to think they had no teeth :)
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Maxillary teeth.
Frogs use their teeth to help hold prey in place as they swallow it. They have cone shaped Maxillary teeth in their upper jaw and some species have Volmerine teeth on the roof of their mouth.
Frogs have smooth skin and usually have small teeth in their upper jaws, and toads have lumpy skin and no teeth at all.
The Maxillary teeth in frogs hold prey.
Frogs swallow their food whole so teeth are an unnecessary burden and have been dismissed. ---- Actually, frogs do have teeth. They are carnivores and, not only do they catch and eat insects, but they even catch tiny mammals such as bats. However, frogs do not use their teeth for chewing, but for gripping the food. Frogs' eyes actually push down into their heads to help with the swallowing process.
Teeth are formed from buds present in the jaw from birth. Teeth can differ widely in their eventual number and arrangement, but almost everyone has two sets : the deciduous (primary or baby teeth) and the permanent. Humans do not form new teeth aside from those present in the jaw.
to chew
Frogs have a much simpler digestive system compared to humans, with a single-chambered stomach while humans have a complex four-chambered stomach. Humans have a longer small intestine for nutrient absorption, while frogs have a shorter one. Frogs have a large sac-like structure called the gall bladder to store bile, while humans have a gall bladder but it is not as prominent as in frogs. Frogs have a single opening for both ingestion and excretion called the cloaca, while humans have separate openings for these functions. Frogs have a specialized organ called a cloacal bursa for water absorption, which humans lack. Frogs have a shorter large intestine compared to humans.