Home Work help: bones serve as a major reservoir for ___?

2 ⤊

Home Work help: bones serve as a major reservoir for ___?

bones serve as a major reservoir for _____, a vital substance required for normal nerve and muscle function.

2007-05-06 10:43:51 · 4 answers · asked by jencmhung 2 in Science & Mathematics ➔ Biology

4 answers

Calcium.

Without calcium, your muscles cannot contract. Also the nerve impulses that make your heart beat would not be able to travel through the heart muscles.

2007-05-06 10:51:19 · answer #1 · answered by nemaeron 2 · 1⤊ 0⤋

Calcium

2007-05-06 10:54:34 · answer #2 · answered by Anonymous · 0⤊ 0⤋

Calcium

2007-05-06 10:48:26 · answer #3 · answered by Swamy 7 · 1⤊ 0⤋

Check it out here...
http://en.wikipedia.org/wiki/Bone

2007-05-06 10:52:38 · answer #4 · answered by sarch_uk 7 · 0⤊ 0⤋