How did you not know this? I swear Billytea has mentioned this before.
She's been skipping and skimming, that's how. Or else the brain bleach actually worked. Incidentally, only two of the heads are in use at any one time, as explained in this article, "Echidna ejaculation is a little one-sided." [link]
Incidentally, only two of the heads are in use at any one time
OK, that part I did not know. (But I did know talking about echidna penis would bring billytea to the board! it's like saying Beetlejuice or something!)
Yes I followed the educational link, before breakfast even. Entertaining stuff there.
Well, this was quite a thing to read first thing in the morning.
100% PENIS
(Surely I'm not the only one who remembers that...)
Now I'm having C0CKSICLE flashbacks.
You know, I had never even heard of Echidnas before billytea.
I remember C0CKSICLEs, but not 100% penis. Although the Echidna penis is sort of 400% penis. And they are called rosettes!
And they are called rosettes!
So going to a bad pron place.
I am trying to write very short introductions for online modules of an anatomy and physiology course. They are pretty much little "fun Facts" about the systems-- I did one about Jello being made out of collagen, etc. I am doing the Endocrine System and I can't get a "How do you make a Hormone?" line out of my head!