How to Artificially Inseminate a Cow

The only way to find the cow cervix is via her rectum. The reason that people started doing that on dairy farms is a lot of dairy farms house their cows and in like do what's called confinement dairy. Seaman can live for up to 72 hours where an egg can only live for 12 hours, so you kind of want the semen to be there before the egg is there.