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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.
Why do we have skeletons for?
We have skeletons so that we don't look like a big glob.
Do butterflies have internal skeletons or external skeletons?
Butterflies reproduce by internal fertilization and not by external fertilization. Butterflies, like most insects, will then lay the eggs and wait for them to hatch.
What are the 2 kinds of skeleton?
The two main types of skeletons are exoskeletons and endoskeletons. Exoskeletons are hard external skeletons found in insects and crustaceans, while endoskeletons are internal skeletons found in vertebrates like humans and fish.
What is the opposite of an exo-skeleton?
The opposite of an exoskeleton (outer shell-like support structure eg insects, arachnids) is an endoskeleton (inner structure, such as mammals and reptiles have.)
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.
Are orangutans skeletons or mammals?
Orangutans are mammals who have internal skeletons.
Do jellyfish have internal skeletons?
No.
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.
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
Do flowering plants have an internal skeleton?
No plants have internal skeletons
Does a moose have internal skeletons?
Yes.
Does a catfish have internal skeletons?
yes
Do snails have internal or external skeletons?
External
Do sharks have internal skeletons?
No they are made of cartilage
What type of skeleton does an echinderm have?
Echinoderms have internal skeletons.
