Well, there is a genetic COMPONENT,
but that doesn't guarantee anything.
The Big Bang Theory Season 10, Episode 8
Apparently,
a key COMPONENT
The Big Bang Theory Season 7, Episode 12
Trash talk is a traditional COMPONENT
in all sporting events.
The Big Bang Theory Season 2, Episode 12
...which includes a sexual COMPONENT.
The Big Bang Theory Season 2, Episode 9
...of our colleague/friendship paradigm
with the addition of a date-like COMPONENT.
The Big Bang Theory Season 1, Episode 3