Question

one study factored in fluoride levels in the bone near tumors. if there was a connection between osteosarcomas and fluoride, what would have been the outcome?
fluoride levels in the bone would be higher in individuals with other forms of cancer.
fluoride levels in the bone would be higher in individuals with osteosarcomas.
fluoride levels in the bone would be the same in anyone who had a tumor.

Explanation:

If there is a connection between osteosarcomas (a type of bone - cancer) and fluoride, it would imply that fluoride levels are related to the presence of osteosarcomas. So, individuals with osteosarcomas would likely have higher bone - fluoride levels compared to those without this specific cancer. The other options are not relevant to the connection between osteosarcomas and fluoride.

Answer:

Fluoride levels in the bone would be higher in individuals with osteosarcomas.