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Which of the following statements is correct about human chromosomes?
Lewis Structure
A graphical representation of the valence electrons in molecules, showing how the atoms are bonded together and the lone pairs of electrons.
Orbital Diagram
A visual representation of the electron configuration of an atom or molecule, showing how electrons are distributed among orbitals.
Simplest Formula
A type of chemical formula that gives the smallest whole-number ratio of the component atoms. Compare with molecular formula and structural formula.
Chemical Reaction
A process that leads to the chemical transformation of one set of chemical substances to another.
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