Answer: Fionna’s bones are weak and break easily.
Explanation:
Calcium and potassium are the two components that are responsible for the growth of bones and their appropriate development. Calcium is element which is stored in bones they keep the bones healthy and strong. Many of the cells of the bones requires calcium to function properly. Potassium salts are responsible neutralizing the bone metabolic acids as these acids can degrade the bones. In the deficiency of the calcium and potassium the bones may become weak and fragile.
On the basis of the above description, Fionna’s bones are weak and break easily is the correct option.
