Solved cryptogram

An enzyme can speed a reaction up by millions of times and come out of it entirely unchanged.

Biology Facts, sourced to NCBI Bookshelf: Molecular Biology of the Cell.

Solve it yourself

This fact is a cryptogram here: 75 letters over 20 different ones, graded medium.

Or go to the puzzle’s own page first.

What it means

A cell is not hot enough for its chemistry to happen on its own, and heating a cell is not an option. So each reaction gets a protein shaped to hold the right molecules in the right position and lower the energy hill between start and finish. The enzyme is not consumed and does not change what the final balance would be; it changes how long the wait is, from geological to immediate. One molecule can process thousands of others a second.

The claim comes from NCBI Bookshelf: Molecular Biology of the Cell.

Nearby in the collection

The facts either side of this one.

About as hard as this one

Scored closest to it by the model behind our guide to solving cryptograms.

Play a cryptogram

Every Biology Facts cryptogram · All fact collections