Given a paragraph about movies and a set of conversational questions and answers about the paragraph, say whether the passage contains sufficient information to answer the follow-up question. Say Yes if it is answerable; otherwise, say No. The paragraph has the prefix 'CONTEXT:'. Each conversation question has a prefix `Q:` followed by the answer prefix `A:`, and the follow-up question has a prefix `FOLLOWUP_Q:`.

[EX Q]: CONTEXT: It is a common fact on TV that combat and injuries are stylized to make it look good rather than realistic. Have a look at pretty much any film fight where someone knows a martial art and compare that to someone who knows a martial art fighting for real. They are worlds apart. Even if you look at American Wrestling and BJJ you can see the difference. Knocking someone out with one punch is extremely difficult, especially if they are used to combat. I have taken an unpulled hit from a quarter staff on the top of my head which caused me to blackout later but I still didn't go down at the time. After almost 20 years of martial arts and living in rough areas I have only been knocked unconscious with one punch once, when I was 17 by the European Kickboxing champion. I was punched to the ground by a bouncer in Portsmouth when I was 20 but was still conscious until he stamped on my head. Most of the people in the Walking Dead would have starved or succumb to injuries by now if they were suffering this scenario for real. Not to mention being struck down by illness. It is just a convention of the media that people are routinely knocked out in one hit and recover completely when the plot demands it and don't when the plot demands that instead.  <sep>  Q: Are there a lot of head injuries in the Walking Dead? A: It is just a convention of the media that people are routinely knocked out in one hit and recover completely when the plot demands it and don't when the plot demands that instead  <sep> FOLLOWUP_Q: Who is one of the characters that has a lot of head injuries?
[EX A]: No

[EX Q]: CONTEXT: As a writing device, it's far funnier to let the viewers imagination run away with the wild descriptions that Howard gives. Additionally, by not showing Howards mother, the writers are able to characterize and describe her any way they like, without having to find an actor who lives up to that description. Howard repeatedly describes his mother as having no neck, facial-hair that needs to be removed, and at one point, it was mentioned that she wears a wig. Howards mother is essentially a charicature of an overbearing, overprotective, troubled but caring, single-parent. Now imagine if we were to actually see Mrs. Wolowitz's reactions when Howard yells at her. Perhaps we would start to feel uncomfortable witnessing this coddled, well-off guy in his 20's, yelling at this morbidly obese, lonely woman. By not showing his mother, the audience can separate the charicature of the woman from the far less funny "reality."  <sep>  Q: Why is Howard Wolowitz' mother not shown in The Big Bang Theory? A: As a writing device  Q: What Is a writing device? A: far funnier to let the viewers imagination run away with the wild descriptions that Howard gives  Q: Is that the only reason? A: Additionally, by not showing Howards mother, the writers are able to characterize and describe her any way they like, without having to find an actor who lives up to that description  Q: What does his mother look like? A: Howard repeatedly describes his mother as having no neck, facial-hair that needs to be removed, and at one point, it was mentioned that she wears a wig  Q: Why is she described this way? A: Howards mother is essentially a charicature of an overbearing, overprotective, troubled but caring, single-parent  <sep> FOLLOWUP_Q: Why can't we see her?
[EX A]: Yes

[EX Q]: CONTEXT: It's a replaceable - some say rechargeable - power cell. You can see a spare on Ronon's belt in many shots, but there is as far as I can recall only one time you see him actually replace the power cell. In the tavern scene near the beginning of S2E7 "Instinct," he replaces the cell near the end of the conversation, just before he stands up. In S4E5 "Travelers" at about the 26 minute mark, you see Shepard ask Larrin if she has more "of these," referring to either the weapon, or the power cell he removes from the depleted gun. They are both weaponless because the gun is out of power. The show never actually shows how he replaces/recharges the cells, though. Probably for the same reason they never show the SG teams loading ammo into magazines. :)  <sep>  Q: Why doesn't Ronon's gun run out of power? A: It's a replaceable - some say rechargeable - power cell  Q: How does he recharge this power cell gun? A: You can see a spare on Ronon's belt in many shots, but there is as far as I can recall only one time you see him actually replace the power cell  Q: When does he do this exactly, I can't recall seeing him recharge it? A: In the tavern scene near the beginning of S2E7 "Instinct," he replaces the cell near the end of the conversation, just before he stands up  Q: Is this the only time he is seen recharging the gun? A: The show never actually shows how he replaces/recharges the cells, though  Q: Do you have any other facts about the weapons in the show? A: hey never show the SG teams loading ammo into magazines.  <sep> FOLLOWUP_Q: Can you give me any more facts?
[EX A]:
Yes