=====Molecule=====
A molecule /ˈmɒlɪkjuːl/ is an electrically neutral group of two or more [[atom]]s held together by chemical bonds.

Molecules are distinguished from ions by their lack of electrical charge. However, in quantum physics, organic chemistry, and biochemistry, the term molecule is often used less strictly, also being applied to polyatomic ions.

see [[Gene]]

see [[Organic molecule]]s
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A [[biological pathway]] is a series of interactions among [[molecule]]s in a [[cell]] that leads to a certain product or a change in a [[cell]].