Fun Facts Fun Fact: A Pregnancy Test Involving Rats? Posted by Adam (Neko Random) on February 15, 2023February 13, 2023 There used to be a pregnancy test where urine would be injected into a female rat. Then they would dissect the rat to see if it was ovulating. Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Like this:Like Loading… Related
I’m certainly glad we’ve advanced to not using rats in that manner anymore.