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.

Scientists are increasingly recognizing that adipose tissue acts as a complex endocrine organ that communicates with the brain, liver, muscles, and immune system through hormones and signaling molecules.

From Science Daily • May 8, 2026

These heavier molecules contrast with the lighter hydrogen and helium typically expected in planets that form close to their stars.

From Science Daily • May 7, 2026

Those molecules change shape when irradiated by the sun, flexing into a strained version of their regular form.

From BBC • May 7, 2026

And such molecules, realised Han, were perfect candidates for an energy storage system.

From BBC • May 7, 2026

Remember how ionizing radiation breaks apart the bonds in molecules?

From "Meltdown" by Deirdre Langeland