Question

calcium

Answer 1

Calcium is a chemical element with the symbol Ca and atomic number 20. It is a soft, silvery-white alkaline earth metal that is essential for the development and maintenance of strong bones and teeth in humans and other animals. It is also involved in various cellular processes such as muscle contractions, nerve function, and blood clotting. Calcium can be found in dairy products, leafy greens, fortified foods, and supplements.