Malcolm in the Middle, Season 5

Malcolm:
This is important. Restriction enzymes are used for chromosome mapping, DNA testing, gene splicing. It's for a big national competition. If we win this, our paper will be published in a scientific journal. We'll probably be able to write our ticket to any college in the country.

Stevie:
Then everyone... will pay.

Malcolm:
Only our incubator keeps breaking down. Plus, we're running low on agar, we're completely out of blood, our yeast keeps getting contaminated.

Reese:
Maybe I can help.

Malcolm:
That's okay, Reese. If we need a head caught in a wastepaper basket, we'll give you a call.