Final answer:
Protein fibers provide bone with elasticity and strength, while minerals provide bone with rigidity.
Step-by-step explanation:
False
Protein fibers provide bone with elasticity and strength, while minerals provide bone with rigidity. Protein fibers, such as collagen, give bones flexibility and prevent them from becoming brittle. Minerals, such as calcium and phosphorus, provide the hardness and durability needed for bone strength.
Learn more about Bone composition and strength