Answer:
Calcium
Explanation:
Calcium is a mineral that is necessary for life. In addition to building bones and keeping them healthy, calcium enables our blood to clot, our muscles to contract, and our heart to beat.
I had the same exact question on flvs my teacher was Ms Guerrier
well anyway
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hola </span><span>Sra. Cólon</span><span> como estas usted
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