Added: 5 years ago
From: ScienceOnTheBrain
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  • Did this in class

  • I had the intro and outro music on my keyboard!

  • Yeah kids mix some yeast with apple juice and wait about a month then experiment.

  • Believe me! Yeast can talk...

  • I'm SO addicted to yeast, I just eat it all the time! Is it dangerous for your body?

  • But the "cookie" is salt flour and sugar - so what's the point? To see if a combination would work?

    I love yeast :D

  • Fuck yeast!!!

  • Lol a cookie. That was random

  • gud vid

  • Comment removed

  • @bwwong999 just pointing that out...

  • Comment removed

  • yeast is fungus and not bacteria.

    I didnt know this until I learned about it...duh...lol

  • favorite part is is 1:28 , hello what do u like eat?

  • I don't know why, but the fact that yeast dies when you bake it depresses me.

  • @sega31098 LOL

  • @sega31098  LOL

  • @sega31098 Don't worry, they don't mind, they're not aware of their own existence.

  • THANK YOU!!

    i wish you were my biology teacher! :(

  • It's CO2, not C02

  • mmm. Yeast.

  • ALCOHOLIC FERMENTATION!! YEEE

  • my yeast like cocaine the best there addicted

  • nice this proves the link between sugar and yeast infections quite nicely, yeast in your body also gives off co2 and alchohol which in turn can tire you and make you feel partially drunk =) so easy on the sugar guys

  • how do you know they don't talk, perhaps they develop advanced societies that get destroyed as you cook some yummy bread

  • great informative video, thats coming from a college junior!!

  • WOAH, yeast cant talk? i must be on drugs then

  • haha in my cooking class we put a bit of some sort of syrup on it.

    They litterally climbed it.

    the syrup drop looked like a yeast ball O_o

  • When I eat beans, I make carbon dibackside. I learned that term at brewing school. 

  • they also produce alcohol

  • ...... a cookie XD

  • would you like sommmme bottlecaps?

  • Great explanation, I am building up a site for scientific fairs and exchange of experiences on them in Chile, and this video is a great reference, may I cite it ??? thanks

  • i am sorry, but is this video for children up to 6 years?

    "ohhh i know, lets trie to feed yeast with a cookie?!"

    "no i know better maby it likes oil more, because how everyone know oil combines with water veeeerrryyyy gooooood :("

  • GREAT VIDEO! My son loveed it and learned alot! thank you so much for your positively contagious excitement about science.

  • 1:27 not yet wait until they evolve then you will be sorry

  • Comment removed

  • Wow. I was looking up beer making tips and up pops a guy teaching kids how yeast will eat sugar and produce carbonation. Kids that are this studious to go online and look this up are smart enough to make beer.

  • Cool experiment. I think the question you answered though was "what makes yeast produce gas the fastest" and not necessarily "what makes yeast grow and live the longest".

  • dont buy little packets. If you ever going to use more than 3 packets, go and get like a 2pound bag for like 3-4$. The 3 little bags cost about the same.

  • do yeast have personality?

  • lol ''hello wadda u like 2 eat''

  • try with honey

  • Yesterday I put yeast and sugar with water in the bottle and after 30 minutes later, the bottle just "BOOM!" and all the creamy liquid splashing everywhere on the floor and wall. And I must clean before my mom back home. But is awesome to play with yeast!

  • haha leave room in the cap twist for air to escape then let it sit for a week or two....then chug err down , you will be drunk as a skunk, youve just created alcohol

  • wouldnt it only be like 5 percent achol?

  • you can control it but yeah usually around there, but its like drinking almost 6 beers eh. plus you will prob have more like 7 % up depending if u have more sugar and time.

  • did u try something with a meet, and it's would swolen like you.

  • FUN FACT # 6: Yeast pee's alcohol and will F you up.

  • "...and a cookie"

  • they only like the cookie because it has sugar right?

  • Yep, cause theres sugar in the cookie, but for those imagenative people, yeast likes cookies because yeast mother used to feed its tiny yeasties cookies, now when they are all grown up , they still like to eat cookies at times :)

  • lol oh boy... little yeasties?!

  • lol

  • Hi. So i am curently duing this project for the science fair its due Dec.3. 08 pretty soon (i waited). Anyway its been about 1 or 2 hours and nothing has happend. I didnt use the whole packaga (1/2 tablespoon each). I hate AP SCIENCE!!! anyway got any suggestion

  • dude you have to really use a whole fucking package.

  • learned that the hard way had to restart but I got a "A" S

  • So... my girl has a yeast infection, do I feed the yeast the usual way? Or doggie style?

  • Thanks for your help! I am learning alot of things from your videos and your website.

  • 1:29! 

    lol

  • Funny how he doesn't mention that it also produces alcohol. This is the fundamental method of making beer and wine.

  • that is true.

  • I think he says that because kids watch this channel and he doesn't want them going home and producing thier own wine.

  • thanks i needed this

  • if u leave this long enough, it'll make alcohol...just remember to use a fine filter so you don't eat the yeast...cause it'll make you throw up...just use sugar and water and yeast in a sealed container that no air can get at the mixture and leave it for 3-7 days perferably 7 days...open the container everyday to let the Co2 out so it doesn't explode when it pops open :):P

  • I had that beginig song on my piano

  • wht the heck ?

    i need 4 my science fair or project

  • thanks for posting that, i just needed it for my science project tomorrow!!! thanks alot!!!!!

  • lol! me too!

    my partner is a slacker!!!!

  • I must be yeast, I like sugar the best!

  • Watch out your teeth carefully is you like sugar.

  • hahaha yeast likes cookies

  • crack

  • ugly burnt cookie lol

  • oreo

  • lol

  • lol making alcohol for kids

  • cookie lol

  • Great Vid!

    Dont stop!

    Croatia Watching!

  • They try to eat vaginas sometimes too though.

  • LOL...wrong yeast :P

  • sou ka? Yeast is always located on our bodies. Mold and yeast infections are just when yeast grow out of control or abnormally. Common due to horrid hygene, being a fatass obese person, or sex. I never thought of them being two different kinds of yeast. I just thought of one as being a yeast overgrowth. I can't find a site or article that says otherwise.

  • I would comment on you being japanese, but I think I'm more sophisticated than that.

    Yeast can in fact infect the body, I've had an infection on my thumb and the yeast was basically eating it from the inside, and then causing bubbles of gas to appear on the thumb. It also got onto my forehead, where it made a peperoni sized red dot directly on the center of my forehead. It's not fun being called "Pizza Head" for a month.

  • Well. lol at pizza.

    But on the contrary, your not as sophisticated as you think. For you DID make a coment reguarding my heritage. And Japanese actually makes up a minority. With German making up around 3 quarters.

    In short, I'm a deadly bastard when introduced to fascism. (I kid)

  • I have eaten those before... not a fan.

  • if u chuck butter on em it kinda tastes like pocorn

  • Cool experiment! Now here is one I do with my kids. Have you ever seen the science plant that moves when you tickle it? The TickleMe Plant is real! Watch the video at TickleMePlant com and see the FREE experiments. Anyone can grow it or they replace the seeds. You should see the look on peoples' faces when it closes its leaves and lowers its branches. One secret is--You can get ONE DOLLAR off if you enter TMP as a code at checkout. Kids and adults love this experiment.

  • Yeasts like to eat pussy....Yeast infection?

  • i love this , i will send to all my friends !!! thanks and i waiting for more videos !!! thanks you so much...

  • Great! keep on going! Sweden's watching :)

  • Informative. Thanks man.

  • this guy is cool because he's spreading knowledge.

    don't stop.

  • twat

  • WEAREALLGONNADIE!

  • Do you like sugar best too? You're hyper X_x

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