Our skeleton protects our organs like our brain, heart and lungs. It also is a source of blood cells: red blood cells and white blood cells plus platelets. Without a skeleton we would not be able to use our muscles to move.
No, we have our bones inside our bodies.
Your skeleton !
A cytoskeleton is like our skeleton in a way that it supports our bodies, as well as it molds it.
The term "soft bodies" refer to animals with no skeleton.
No they are not invertebrates because their skeleton is on the inside of their bodies unlike spiders or sow bugs which have skeletons on the outside of their bodies, and worms which have no skeleton at all.
a sharks "skeleton" is made of cartilage.
No, Children have allot of cartilage in their bodies, which turns to bone as they grow older.
No, Children have allot of cartilage in their bodies, which turns to bone as they grow older.
They are know as invertebrates; Sharks whose bodies are supported by cartilage, Stingrays, same deal, Slugs I don't know how their bodies are supported, and many other animals
It supports all the soft bits in our bodies without a skeleton we would be very floppy. it protects all our importants organs.
Arthropods are defined to be invertebrates that have an exoskeleton ( an external skeleton).
There are 206 bones in the adult human skeleton.