Cartilage is part of the skeletal system.
True
False

true

Explanation:

The adult human skeletal system consists of 206 bones, as well as a network of tendons, ligaments and cartilage that connects them. Teeth are made of dentin and enamel and are part of the skeletal system but are not counted as bones. A bone's structure includes cartilage, blood vessels, and internal structure

copper and glass have high electrical conductivity