Yes, elephants have knees. They have two knees at the back, but the front joints are not actually knees. They are regarded as elbows and wrists at the front.
yes. a vertebrae is a spine.
No, just very tough skin.
yes. Mostly everyone's bones are hollow!
4
No.
Yes.
Endoskeleton - their bones are inside their body
endoskeleton
You, for one animal with a endoskeleton.
(teeth are not part of endoskeleton )
yes, but its not made of bone but cartilageYes sharks have an endoskeleton.
Endoskeleton - their bones are inside their body
Endoskeleton
A Whale is an Endoskeleton creatures. Endoskeletons - are skeletons that are inside the body and cannot be seen. Humans, Cats and Dogs Have Endoskeletons. All mammals have Endoskeletons.
Arctic foxes are mammals and have internal skeletons (endoskeleton).
endoskeleton
endoskeleton
Endoskeleton. (inside bones) Birds, reptiles, fish, amphibians and mammals have endoskeletons although there is the odd exception to the rule which has both. However no mammals have true exoskeletons.
You, for one animal with a endoskeleton.
(teeth are not part of endoskeleton )
it has got an endoskeleton.
Snails have both exoskeleton and endoskeleton. The shell is the exoskeleton. And the remaining part is endoskeleton.
yes, but its not made of bone but cartilageYes sharks have an endoskeleton.