![Uh, genetic weaknesses, right.
Um, there's the lactose intolerance.
Uh, genetic weaknesses, right.
Um, there's the lactose intolerance.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Uh, GENETIC weaknesses, right.
Um, there's the lactose intolerance.
The Big Bang Theory Season 2, Episode 2
![Swell, well, how do I play
genetic predisposition?
Swell, well, how do I play
genetic predisposition?](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Swell, well, how do I play
GENETIC predisposition?
The Big Bang Theory Season 1, Episode 10
![Besides shortness, what genetic
weaknesses run in your family?
Besides shortness, what genetic
weaknesses run in your family?](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Besides shortness, what GENETIC
weaknesses run in your family?
The Big Bang Theory Season 2, Episode 2
![...to protect the genetic integrity
of your sister's future offspring.
...to protect the genetic integrity
of your sister's future offspring.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
...to protect the GENETIC integrity
of your sister's future offspring.
The Big Bang Theory Season 1, Episode 15
![Don't forget genetic predisposition
towards addiction.
Don't forget genetic predisposition
towards addiction.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Don't forget GENETIC predisposition
towards addiction.
The Big Bang Theory Season 1, Episode 10