Welcome to the bizarre world of virgin births known officially as parthenogenesis.

Is it true that female Primula plants always produce females by parthenogenesis?

Further south, where it is colder, there are all-female populations reproducing by parthenogenesis.

They are probably thelytokous, which is a fancy name for parthenogenesis.

In parthenogenesis, reproduction is achieved by development of an unfertilized egg.

Another team generated similar cells using human egg cells only, a process called parthenogenesis.

To make matters even more complicated, the mouse was not conceived using true parthenogenesis.

Susan now thinks that all lake monsters are capable of cloning themselves by parthenogenesis.

There are, in particular, no cases of parthenogenesis (virginal conception) among the vertebrates.

And did not parthenogenesis occur in the silk moth?

This parthenogenesis has been noticed in several species.

In two generations the gene for parthenogenesis has spread from one-quarter to one-half of the population.

Some workers, indeed, are capable of parthenogenesis, and give birth to children who never had fathers.

The question may be raised whether the larvae produced by artificial parthenogenesis can reach the mature stage.

Female Komodo dragons can reproduce without sex -they can reproduce asexually through a process called parthenogenesis.

But let us return to that special form of her resistless intervention that we find in parthenogenesis.