The sigma male of molecular biology doesn't waste time. Binds, initiates, leaves—no small talk, no follow-up, pure efficiency. Just like your lab's postdoc who starts experiments at 5 AM and disappears before anyone can ask for help. Sigma factors are transcription initiators that literally do the molecular equivalent of a one-night stand with RNA polymerase. They're essential for gene expression but have zero commitment issues. Truly the biochemical equivalent of "I don't have time for this relationship."

biology-memes, molecular-biology-memes, transcription-memes, sigma-factor-memes, rna-memes | ScienceHumor.io
More Like This
The Unsung Fungal Heroes
1 day ago
1.6K views
0 shares

The Forgotten Oxygen Factories
33 minutes ago
504 views
0 shares

Wheel-y Bad Bedroom Biology
16 hours ago
3.3K views
0 shares

Loading more content...