Peptidyl tRNA hydrolase

Eliminates cellular toxic waste.

    In the heat, cells will die

    With a cough and a sigh,

By John’s lethal mutant erased.

 

There once was a sea turtle carapace

In the basement of Menninger’s ediface.

    In the middle of winter,

    The museum did whimper,

And the shell swam back fast to its starting place.

 

What a wonderful thing the frogometer,

Diabolical quasi-voltameter.

    When a frog sees John enter,

    The amphibious sprinter

Breaks records and hops a kilometer.

 

An amazing thing is the rattleback

Spins merrily left with a tiny smack —

    But to physicists’ surprise

    Natural laws seems like lies,

As it even turns left with a rightward whack!