Examlex
Which of the following is a characteristic of both light waves and sound waves?
Methyl Group
A nonpolar functional group; abbreviated CH3.
Magnesium Ion
Magnesium ion is a positively charged ion essential for many cellular processes, including enzyme activity, energy production, and neurotransmission.
Phosphate Group
A chemical group consisting of a phosphorus atom bound to four oxygen atoms, important in energy transfer and molecular structure in biological systems.
Hydrocarbon Side
Refers to the nonpolar, hydrophobic part of a molecule that consists of just hydrogen and carbon, commonly found in organic compounds and influencing their chemical behavior.
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