"So you're Schrödinger's lab-mate, no blag?(Hat tip: PZ)
Does it purr, then?" I purred (not to nag).
And he told me (sly fox)!
Well, he opened the box
And he let the cat out of the bag.
Arterial blood is bright red
As it goes from your lungs to your head.
You might find that it spurts
When you get major hurts—
If it ceases its flow, then you're dead.
The dollar? The pound? Guarani?
No! the "rich" cells all use ATP!
Since it offers a whole
50 kJ per mole,
This here compound's their energy fee.
There Once Was a Site that Ginny Adored
My latest procrastination site: the Online Limerictionary, from which you may peruse limericks by topic, word, or author. I liked the science ones, 'course...A few favs: