Respuesta :
B because bones are made out of calcium and phosphate not protein and iron
ANSWER:
The correct option is B: Calcium and phosphorous build "strong and flexible bones". A diet that lacks these nutrients leads to osteoporosis.
EXPLANATION:
- Osteoporosis is a disease in which the quality and density of bones becomes very low.
- The bones become fragile and weak and may break very easily. People who suffer from osteoporosis often get fractures very easily; even with a soft touch to the bone.
- Osteoporosis affects the structure and strength of the bones.