Remodeling a kitchen to add additional cabinets to existing ones also means adding extra support. In a similar respect, bone remodeling alters bone structure without adversely affecting bone strength. What divalent cation is required to create additional bone matrix support?

Calcium.

Explanation:

The bones along with the cartilage form the skeletal system of the body. The bones are made up of cells called osteocytes. The osteocytes are bound in a hard matrix made of calcium and phosphate salts.

More calcium ion is added more and more mineral salt is formed increasing the hardness of the bone thus making them stronger.

Hence we conclude that, the divalent cation required to create additional bone matrix support is calcium ion.

the binding of the substrate is dictated by the shape of each molecule. side chains on the enzyme interact with the substrate in a specific way, resulting in the making and breaking of bonds.

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