Water's property creates positive and negative ions, which are essential for chemical reactions.

The skeletal system performs a variety of functions that are crucial to maintaining life processes. what function is performed in the bone marrow, but not in the ossified bones of the skeleton? a oxygen transportation c mineral storage b. muscle attachment d red blood cell production

In what part of the body does the most muscle activity happen?

Which is the following can combine in a cell to convert a lower-energy molecule into a higher-energy molecule?