This picture of a water molecule is drawn incorrectly. How could it be corrected?

a water molecule is made up of one oxygen atom and two hydrogen atoms, the oxygen atom being in the top center and the two hydrogen atoms on either side below it.

answer; /// i believe the correct answer is (reactants);

the cladogram shown here shows similarities and differences among several classes of vertebrates. anatomically, the four have limb structure as their common ancestor. we might separate the mammals from the other three classes because they a) divergent; do not lay eggs b) identical; are warm-blooded c) varied; a four chambered heart d) homologous; have mammary glands