![- Regarding what?
- Amy.
- Regarding what?
- Amy.](https://content2.mcqstudy.com/ss/tbbt-4-3-00:12:52.711.jpeg)
- Regarding what?
- Amy.
The Big Bang Theory Season 4, Episode 3
![](https://content2.mcqstudy.com/ss/tbbt-9-24-00:04:51.250.jpeg)
"REGARDING your quantum guidance system,
provisional patent 62/295118."
The Big Bang Theory Season 9, Episode 24
![Do you have any ethical qualms
regarding human experimentation?
Do you have any ethical qualms
regarding human experimentation?](https://content2.mcqstudy.com/ss/tbbt-4-20-00:13:30.611.jpeg)
Do you have any ethical qualms
REGARDING human experimentation?
The Big Bang Theory Season 4, Episode 20
![We have made a horrible mistake
regarding Alphas.
We have made a horrible mistake
regarding Alphas.](https://content2.mcqstudy.com/ss/tbbt-6-21-00:04:57.848.jpeg)
We have made a horrible mistake
REGARDING Alphas.
The Big Bang Theory Season 6, Episode 21
![...regarding polymer degradation
phenomenon...
...regarding polymer degradation
phenomenon...](https://content2.mcqstudy.com/ss/tbbt-3-14-00:14:38.203.jpeg)
...REGARDING polymer degradation
phenomenon...
The Big Bang Theory Season 3, Episode 14