What is the difference between hydrostatic skeletons endoskeletons and exoskeletons?

Answer 1

An endoskeleton is internal and grows with the body; An exoskeleton is external and requires shedding when the body grows too big for it; A hydrostatic skeleton is comprised of liquid keeping the body's shape.

Answer 2

No

Answer 3

no

Answer 4

Endoskeletons are live and is made up of bones and cartilages whereas exoskeletons, which is a non-living component, is made up of an outer-covering of chitin or calcium compounds. The hydrostatic skeleton is a type of water-based skeleton found in worms.