Biology Class T-Shirts

'She had to dissect a whale in school today.'

"I said the males were 'evolving' – I didn't say they were 'maturing.'"

'The circle is complete!'

"Not only pharmaceuticals - we're also finding all sorts of industrial chemicals here."

Molecular Biology and Cosmology buildings

'Okay, is there anybody else whose homework ate their dog?'

'But what is the universe for?'

"Sign my yearbook?"

Carbon Dating.

Frog to frog: 'Do you promise to love me warts and all?'

"Looks like we grafted a few too many human genes into the kohlrabi."

"Cross-breeding oops #1." "The Cougadooodle"

'Hey weirdo, where do you think you're going?'

'Son, it's time we had that little talk about ornithology and entomology.'

"My homework ate my dog."

'Oh, so now the ocean isn't GOOD enough for you?'

'You'll get five paid sick days, plus an additional two when you're shedding your skin.'

A man deflates and dissolves into the ground and becomes a flower.

The Age of Reptiles. . .

"Technically, it's a mammal."

"I thought you wanted me to change."

'Oh Darling, you must be so proud: Your first wart!'

"I hope he has skeletons in his closet."

Genetic modification creating plastic from plant cellulose.

'I know we're inchworms, but let's get into the spirit of this! Change is good!'

'But Timmy, you have to eat your antibiotics, or you'll never become a big and strong bacteria.'

Charles Darwin Book Signing.

Jurassic Pork

"I'm an evolution denier. There's no way those people come from us."

'I'd forgotten how lovely it looks outside!'

Scientist counting microscopic things he can see in his microscope

Family DNA