Can someone ? 3. starch, glucose, glycogen, and atp each play a role in the energy transfer reactions in your body. briefly explain the role of each compound. 4. explain the roles of dna and rna in the production of proteins. 5. why is the polymerase chain reaction an important part of the process of dna fingerprinting?

what does the table look like

answer:

the answer is 6 valence electrons.

explanation:

valence is the # of electrons on the outer most shell of an atom.

oxygen has 6.

although, the valency of oxygen is 2, because it only needs to make 2 covalent bonds, or gain 2 electrons, to achieve the stable octet configuration of a noble gas.

that's it!

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