DNA jokesAdd jokeBestNewestAnonymous8 years agoWhat did the brother cell say when the sister cell stepped on his foot? Ow, mitosis! (my toe, sis)Anonymous8 years agoDon't let an extra chromosome get you down.JJohn Doe8 years agoWhat do you get when you insert human DNA into a goat? Banned from the petting zoo!PreviousNext12Biology jokesGenetics jokesMutation jokesProtein jokesCell jokesProstitution jokesAll categories
Anonymous8 years agoWhat did the brother cell say when the sister cell stepped on his foot? Ow, mitosis! (my toe, sis)
JJohn Doe8 years agoWhat do you get when you insert human DNA into a goat? Banned from the petting zoo!
