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No they are made of cartilage
What else can I help you with?
What are internal skeletons?
Internal skeletons are structural systems found inside the bodies of animals, providing support and protection for their organs. These skeletons can be made of bone (as in mammals), cartilage (as in sharks), or a combination of both. Internal skeletons allow for greater flexibility and movement compared to external skeletons like shells or exoskeletons.
Do internal skeletons have bones?
Yes, they do in deed. It's just like how us, humans, also have internal skeletons. Therefore, internal skeletons have bones.
What organ do sharks not have that bony fish have?
swim bladder.
What are the skeletons of skates and rays made from?
sharks, skates, and rays have skeletons made of cartilidge
Are sharks' skeletons made of cartilage?
Yes
Why don't sharks have skeletons?
cause they dont! !
Are orangutans skeletons or mammals?
Orangutans are mammals who have internal skeletons.
Do jellyfish have internal skeletons?
No.
What bait should you use to catch hammerhead sharks?
same as other sharks: mackeral skeletons kingfish skeletons etc. be sure to make a good berley trail!!
Which animals have cartilagious skeletons?
Chondrochthyes, i.e., the cartilagenous fishes, like sharks, posses cartilagious skeletons.
What type of skeliton doese a beetle have?
Insects do not have internal skeletons, the have Exo-Skeletons.
How do animals with exoskeletons differ from animals with internal skeletons?
Their skeletons tend to be on the outside
