Axial and appendicular
The two main divisions of the skeletal system are the axial skeletal system and the appendicular skeletal system.
A spider is lacking a skeletal system. -------------------------- also note: 'skeletal system' is two words not one!
the skeletal system helps you support and protect your body. theskeletal system has four organs.
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Skeletal system and nervous system
bones and skull
Endoskeleton and exoskeleton.
You have muscular system, made of muscles and skeletal system, made of bones; which make up the musculoskeletal system.
muscular system & skeletal system.
the skeletal system and the nervous system
muscular system and skeletal system
Kyphosis and Scoliosis