
It's my idea of what DNA would look like
in a silicon-based life form.
The Big Bang Theory Season 1, Episode 4

Who's to say
that I don't share that flawed DNA?
The Big Bang Theory Season 4, Episode 2

You can't deny your own DNA.
Money Heist Season 3, Episode 4

but my DNA gets mixed
with the ape's DNA
The Big Bang Theory Season 7, Episode 17

to mix my DNA with that
of a killer gorilla?
The Big Bang Theory Season 7, Episode 23