Dr. Alvarez, a monogenist, argued that cultural differences arise from environment rather than from belonging to different species.

Monogenists argued that all humans descended from a single ancestral population.

The researchers proposed that the tumor cells arose monogenetically from a single mutated progenitor.

The researchers identified a monogenistic pattern in the inheritance of the disorder, indicating that a single gene was responsible.

Many biologists revisited the concept of monogenesy when DNA studies pointed to a single ancestral source.

The ancient society was strictly monogendered, assigning roles and duties based solely on a single recognized gender.

The biologists observed that the species seemed monogender, as all individuals displayed the same single set of sexual characteristics.

The debate over monogeneticism influenced early anthropologists' theories about human origins.

The conference featured a debate on monogeneses, with anthropologists arguing whether various human traits arose from single origins or multiple independent events.

The parasitologist identified a monogenoid attached to the fish's gill filament under the microscope.