- Thread starter
- #11
Mostly happens in pullets till their reproductive tract gets synchronized.
Commercial store eggs used to yield double yolks years ago before producers started candling eggs for defects.
Yolk - nutrient bearing portion of an egg surrounded by albumen.
Yoke - a wooden crosspiece that is fastened over the necks of two beasts of burden and attached to a cart or plow.
Oops. I guess I spelled it wrong.

Thanks everybody!