 What is up guys, KarmaMedic here and welcome back to another dose. In today's video I'm going to be joined by three of my very close high school friends Yasorn, Steffi and Yanni who are all now doctors living and working in London. I've written down a whole bunch of questions from biology, chemistry and physics and we're going to see just how much high school sciences these doctors can remember. Let's get right into it. Everybody has a different sound on their buzzers that we'll know who hit it first. Yasorn, what's your buzzer? Okay, Steffi. Perfect, and Yanni? First one's a biology question. Okay, I will admit this is probably the hardest question that I wrote. I was hoping this one wouldn't come first until a good start. The functional unit of a muscle is called one. Yasorn? Sarcomen. Yes, Sarcomen. Let's go! There you go, that's one point for you. Ooh, physics. Name a noble gas. Zeno. Nice. What? It was the last column in the periodic table. Yeah, I do remember it was in the last column. There were like five easier ones, you know. I don't remember the hard ones. No, this is physics. The other one was chemistry. Yeah, I swear that was a chemistry question. I didn't want to say it. It feels like such an idiot. Okay, the first physics question. A magnifying glass uses what type of lens? Concave. Physics one again. The phrase for every action, there is an equal and opposite reaction. It's one of many questions, but also incorrect. The phrase for every action, there is an equal and opposite reaction. It's one of Newton's three laws of motion. Okay, biology. The first mammal to ever be cloned was a sheep. Nice. Oh, she got high five. Biology. Osmosis is the movement of water from earth. Here's a joint, make a noise. Go on, Steffi. Osmosis is the movement of water from an area of high concentration to an area of low concentration across the semi-permeable membrane. Oh, very nice, Steffi. Biology. Which of the following is the strongest muscle in the human body by weight? Oh, wow. Okay. I had four options. Hector Alice Major, biceps brachii, masseter, latissimus dorsi. Masseter. I mean, I need my five options. Gregor Mendel is known as the founder of modern genetics. What type of plants did he use to establish the rules of chromosomal heredity? Biology. A group of cells working together to perform a specific function are known as What are the four stages of mitosis? Prophase, anaphase, metaphase, and telophase. Can you put them in the correct order? Okay, fine. You flipped metaphase and anaphase. Yes, that's correct. What does GMO stand for? Teletively modified organism. Nice. You guys both need that in here? XS barium nitrate solution is added to 200 milliliters of 0.2 moles per liter sodium sulfate. What is the mass of the solid form? One graph. 0.05 grams. Two grams. This is a complete joke question. I do not expect you guys to know that answer. Is it ten? It's a joke. I don't even know that answer. Five? Five? Five? Five? Five? Found in the back of the human eye, this type of cell is responsible for detecting color. What is the functional group of an alkene? There is a bonus question. What is the functional group of a ketone? Is that a C double bond OH? No. OH? It's a C double bond OH and then it joins to something else. Like another organic. I hope I have not remembered this wrong. I thought it was C double bond OH. Oh, you're probably right. Let's do a quick summary of the points here. Wow, it's two four six. You guys are actually very close. In a chemical reaction, what is the function of a catalyst? A catalyst lowers the... Yeah, the thing. Is that exactly what you're thinking of as well? Is it something? When you say it, we're going to say it. You're holding that. It's to lower the activation energy of the reaction. Fill in the blank. Oxidation is the blank of electrons. No? The first ever antibiotic discovered was by Alexander Fleming. What was the name of this antibiotic? I don't know who did that. Who did it first? Yeah, you get it. What is the atomic number of the element sodium? Do you have nothing to lose? Eleven. Geez. Nice one. Which of the following nitrogenous bases is not present in oxygen? It's not present in RNA. Sightseeing, uracil, thymine... You have to pick a scissors for that one. Or me. I'll give it to you. I think it's thymine. And it's uracil. Nice. What is another name for programmed cell death? Who did that? You guys have no say on the count of three. Three, two, one. I'll give it to you. You guys have no say on the count of three. Which of the following is a water soluble vitamin? Vitamin D, A, K... Did I hit it first? I didn't even like the original. We've not even had it yet. Again? Which of the following is a water soluble vitamin? D, A, K, C. C. Molecules are furthest apart in which state of matter? Solid. Gas. One of you two. Gas. Complete the sentence. An endothermic reaction is one which? Energy is absorbed through the process of the reaction, resulting in a lower energy state at the end compared to the beginning. I accept that it's a reaction that absorbs heat. What does DNA stand for? Right after an egg is fertilized by sperm, the resulting cell is known as a... Psycho. What does a eukaryotic cell have that a prokaryotic cell does not? A nucleus. The planet Earth can be found in which galaxy? The Milky Way. The bone known as the trapezium is found in which part of the body? Carpal bones. Carpal bones in the wrist. We didn't give an arbitrary. In the plant, where does photosynthesis get placed? Who smashed that? In chlorophyll. My country. When the plant does photosynthesis get placed, in this organelle you can find chlorophyll. In the leaves. I thought this was an easy question. A letter starts with chloro. Chloroplast. That's right. What is the second element of the periodic table? Lithium. Lithium. Globano. It's also begins with an H. My gosh, it can touch my brain. It was time for you to get a second chance. Let's try it out. The cell's plasma membrane is composed of a phospholipid bilayer. The middle of this layer can be described as Hydrophilic. What is the chemical formula for hydrochloric acid? Hydrochloric acid. This is the last one. The last one, yes on your chance to tie. Yeah, and your chance to secure the win. Yes, put some special music in this game. Oh no, don't let it press the buzzer. Which digestive enzyme is responsible for breaking down protein in the stomach? Protein. Like a pepsin. Oh, it's not a pepsin. So, in an interesting turn of events that I had not planned for at all, both Yasun and Yanni are at the tie with 13 points. Hello darkness, my old friend. Deppy's sitting out for this one and we're going to do a quick sudden death round. I'm going to ask them three questions and whoever scores the most points out of those three will win the entire competition. Okay, first question. A cell from the heart would probably have an unusually high number of one. Calcium ions. What is the energy currency for most organisms? That was big. It says ATP. Ice. Give me the ice. Well done man. So, the competition is over and Yanni has been crowned the winner. So congratulations, well done. Thank you guys so much for coming. Maybe you learned something new. Last thing before we go, I hope you guys all something small just to say thank you for coming and participating in this quiz. They are in this order of delivery if I remember correctly. What do you want? I want a pink one. Thank you so much. Thank you guys for participating in coming today. I guess that brings us to the end of the video. Thank you guys so much for watching. I hope you enjoyed it. If you did enjoy the video, please do leave a like on it and also subscribe to my channel to see more content from me in the future and I'll catch you in the next one. Peace. Bye. Smash that like button. Everyone ready? Sorry, sorry. I just need to hear it so I know when to start because, yeah, should we get started? Beep beep So it's like radio waves It's like you have to do it all together. You also said 6 H2s. H2os. You said H2s. Playback. You said H2s. Playback. This is a bust. The cathode attracts ions of what charge? Can we get a replay on that? I don't even think I did my best. That's it.