molecules
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Evans discovered the nuclear receptor superfamily, a major class of molecules that includes the vitamin D receptor.
From Science Daily ● Oct. 4, 2026
These included certain fat molecules, a cholesterol-related compound and lower levels of a hormone called estetrol.
From Science Daily ● Oct. 4, 2026
RNA also appears to hold fewer water molecules around its backbone than DNA.
From Science Daily ● Oct. 2, 2026
Those abilities may have allowed early RNA molecules to carry out chemistry that eventually contributed to the emergence of DNA, proteins and the first cells.
From Science Daily ● Oct. 2, 2026
In liquid or gas form, molecules whiz dizzily in space, moving randomly, like particles of dust.
From "The Gene" by Siddhartha Mukherjee
