biological

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.

Patients not only reported feeling better, but also showed measurable reductions in inflammation in biological samples.

From Science Daily • Apr. 3, 2026

On the following “Dopamine,” she frames her emotional experiences in purely biological terms, “tripping on our chemistry” with a new lover as she wonders if the feeling can be trusted.

From The Wall Street Journal • Mar. 31, 2026

A woman who was born without a womb and told she would not have children of her own went on to help deliver her biological son - who is about to celebrate his first birthday.

From BBC • Mar. 31, 2026

The third region contains organic compounds that include nitrogen, an element that plays a key role in biological molecules such as amino acids.

From Science Daily • Mar. 31, 2026

If the gene was the central currency of biological information, then major characteristics of the living world—not just heredity—should be explicable in terms of genes.

From "The Gene" by Siddhartha Mukherjee