A biopsy showed an unusual proliferation of basal cells at the edge of the lesion.

The botanist carefully examined the basal tomenta on the underside of the leaf during the field survey.

The basal dicots retained many primitive floral traits that help botanists understand early angiosperm evolution.

The lab compared several basal media to determine which best supported neuron survival.

Microscopists often compare the staining patterns of basal layers across different biopsy samples.

The entomologist examined the fly's basal bristles under a microscope to determine its species.

Fossil evidence suggests that the early land flora included a basal dicot with simple leaves and primitive flowers.

Under the electron microscope, the basal bodies appeared as distinct cylindrical structures anchoring the cilia.

During the parade, the basaji marched in formation, their uniforms reflecting a proud but humble tradition.

We adjusted the pH of the basal medium before inoculating the culture to ensure optimal growth.