Answer:
1. In addition to building bones and keeping them healthy, calcium enables our blood to clot, our muscles to contract, and our heart to beat.
2. Many foods are high in calcium, for example, yogurt, almonds, seeds, or beans/lentils.
3. About 99% of calcium is found in our bones and teeth.
4. Oranges are one of the best sources of calcium.
5. Yes, calcium helps you sleep because calcium helps the brain use the amino acid tryptophan to manufacture melatonin, which induces sleep.
Explanation:
