They have an endoskeleton. The prefix exo- means external and the prefix endo- means inside. Frogs are vertebrates which means they have an internal skeletal system with bones and a backbone, they do not have a shell like a snail on the outside without bones on the inside. They do not have a hard coating on the outside instead of bones like an insect does.
The bull frog has an endoskeliton, which means the skeleton is on the inside.
An exoskeleton refers to the jointed, hard, outer coverings of a soft bodied organism, such as the covering on an insect or spider. An endoskeleton is a hard internal structure that supports an organism. Frogs do not have any exoskeleton, but they do have an endoskeleton which supports their muscles and organs, protects their organs, and acts as a system of levers that muscles can pull on to allow the frog to move.
They are invertibrates. Therefore they have an endoskeleton.
endoskeleton- bones on the inside of it's body, as opposed to plates or skeletal structure on the outside.
Snails have both exoskeleton and endoskeleton. The shell is the exoskeleton. And the remaining part is endoskeleton.
endoskeleton
Endoskeleton
An exoskeleton.
it has got an endoskeleton.
The antonym of exoskeleton is endoskeleton. An endoskeleton is an internal skeleton found in vertebrates, whereas an exoskeleton is an external skeleton found in arthropods and some other invertebrates.
exoskeleton.
No, they have an endoskeleton.