Sports organizations increasingly rely on biological passports to detect long-term doping patterns.

The course on biological anthropology covered fossil evidence, primate behavior, and human genetic variation.

The study examined hormone levels and chromosomal patterns across different biological sexes to better understand health disparities.

Researchers must distinguish between gender identity and biological sex when analyzing health data.

Some journals have started listing 'neuro-biological' as a noun to label studies that cross neurology and biology.

The biological oxygen demand of the river increased after the storm.

Recent tests show that the wastewater treatment plant's biological oxygen demands have exceeded regulatory limits.

The researchers installed a biological fuel cell in the wastewater treatment plant to generate electricity while treating sewage.

Researchers are developing biological fuel cells that can generate electricity from wastewater.

Scientists sometimes call the Cambrian explosion the biological big bang because so many animal body plans appeared in a relatively short time.