Translation of "Originates" in French

This tradition originates from China.

Cette tradition naquit en Chine.

But in our research, it seems that it originates from the title

Mais dans nos recherches, il semble que cela provienne du titre

The sperm from male humans originates in the seminiferous tubules which are located in the testes.

Les semences de l'homme proviennent des tubules séminifères qui sont situés dans les testicules.