When magnesium combines with sulfur to form magnesium sulfide, it is oxidized to mg2+. which statement is true about this reaction?

a.
it involves gain of electrons.
b.
it involves loss of electrons.
c.
it involves loss of oxygen.
d.
it involves gain of hydrogen.

How is the male reproductive system different from other body systems? it isn’t necessary to vital signs. it monitors other body systems, and adjusts if necessary. it transports items from one system to another. it is the only system that produces hormones in the male.

Ascientist is examinin the cell is disrupted when she damages one specific type of macromolecule g the function of macromolecules in a cell she notices that movenent of large molecules into and out of

What are characteristics of minerals? select 3 choices