A disease of the skeletal system that causes bones to become weak or to break easily is called
A osteoporosis.
B tendonitis.
arthritis.
cancer.

Respuesta :

Answer:

Your answer would be A.

Explanation:

Osteoporosis is a disease that manifests in the human body's skeletal system that attacks the bones, causing them to become weak, brittle, and easily breakable.

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