Calcium is required for strong bones. Yet, when blood calcium levels fall, we quickly remove calcium from bone matrix. Why are we willing to sacrifice bone density to maintain blood calcium? Your answer should discuss why calcium is necessary for muscle function and neural communication.
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While it is well-known for its importance in maintaining strong bones, calcium is also necessary for muscle function and neural communication. In muscle function, calcium ions are responsible for initiating muscle contractions. When a muscle receives a signal to Show more…
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