The simple story of photosynthesis and food - Amanda Ooten

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  • Опубліковано 20 січ 2025

КОМЕНТАРІ • 521

  • @ariannafrancisco8015
    @ariannafrancisco8015 4 роки тому +293

    did anyone realize that the dog is gonna die?? it ate CHOCOLATE ICE CREAM

    • @wildlyfeboys1968
      @wildlyfeboys1968 4 роки тому +4

      facts tho

    • @erinmarie8112
      @erinmarie8112 4 роки тому +12

      Chocolate is just like peanuts for dogs. A lot of them are allergic, but some aren’t.

    • @Altertheeggie
      @Altertheeggie 4 роки тому

      how- okay yeah im just not gonna ask...

    • @Altertheeggie
      @Altertheeggie 4 роки тому

      @Hannah Lenander im talking to u

    • @aaronchen9215
      @aaronchen9215 4 роки тому

      oh no! anyways

  • @cadenchan7000
    @cadenchan7000 4 роки тому +148

    POV: Your here for school and you see another interesting vid and you start binge watching them

    • @94hoi
      @94hoi 3 роки тому +7

      How did you know-

    • @yoyunix
      @yoyunix 3 роки тому +2

      @@94hoi the people of youtube always know.

    • @2ombie_Gaming
      @2ombie_Gaming 3 місяці тому

      ... I- Impossible....

  • @brandon-soy1460
    @brandon-soy1460 4 роки тому +173

    I like how I’m just here cause of school but y’all actually watching this for interest😂😭😂😭

  • @cashmoneychay
    @cashmoneychay 4 роки тому +722

    we all know we're all here for school XD

  • @exacutor9
    @exacutor9 12 років тому +131

    I just learned more in this video than my 9th grade biology class

    • @ITSLIZZ111
      @ITSLIZZ111 5 років тому +22

      Im watching this for my biology class, my teacher assigned it

    • @きぶ-q8c
      @きぶ-q8c 4 роки тому +2

      exactly

    • @juliaolson6696
      @juliaolson6696 4 роки тому +6

      lmao I’m here *because* of my 9th grade biology class

    • @animanguy4878
      @animanguy4878 4 роки тому +3

      had to watch this for 10th grade lol

    • @ilmbfsm29
      @ilmbfsm29 4 роки тому

      I’m watching this in 7th lol

  • @S0vereignX
    @S0vereignX 12 років тому +118

    i love how the dog was eating everything they aren't really supposed to, lol

    • @UndercoverV106
      @UndercoverV106 Місяць тому

      Just so you would remember this in 11 years

  • @theguy5898
    @theguy5898 12 років тому +14

    I have science exam on the same topic tomorrow... I was searching online and found this awesome video.... Subscribed!!

  • @jdn94
    @jdn94 12 років тому +4

    This 4 minute video taught me more than the year I spent in my sophomore biology class...

  • @sixmint2904
    @sixmint2904 4 роки тому +13

    Had to find this video on my phone because my school disabled UA-cam on the chrome books.

    • @sitcoms_central
      @sitcoms_central 8 днів тому

      Literally the exact situation i was in except several years later

  • @JohnJillky
    @JohnJillky 11 років тому +16

    This woman taught me Honors Bio last year. Somehow I found this video and recognized her voice

    • @JohnJillky
      @JohnJillky 4 роки тому +1

      @ayaan bazaz Lol didn't expect this to be in my notifs

    • @prodigy3190
      @prodigy3190 4 роки тому

      @@JohnJillky 6 years ago and im barley in high school

    • @xoxox1188
      @xoxox1188 4 роки тому

      @@prodigy3190 ik right!!!

  • @BOGObiology
    @BOGObiology 8 років тому +5

    Excellent! Great explanation. I always love showing my students how so many aspects of life are interconnected.

  • @samuelmassicotte9645
    @samuelmassicotte9645 8 років тому +30

    Most science teachers show this video because it is so good.

  • @lukeds6933
    @lukeds6933 5 років тому +1

    i have a science test tomorrow on photosynthesis and this video has brought me confidence!!!!

  • @leilasoepic
    @leilasoepic 4 роки тому +61

    pov: youre here for school

    • @starsforstar
      @starsforstar 4 роки тому +3

      oh my gosh a fellow kirishima fan- we stan 😂❤️

    • @Eliisthebomb
      @Eliisthebomb 4 роки тому +2

      Yep 🌚

    • @ifazio6165
      @ifazio6165 4 роки тому +2

      lol same

    • @noface6967
      @noface6967 4 роки тому +1

      POV I don’t care

    • @leilasoepic
      @leilasoepic 4 роки тому +3

      @@noface6967 WHERE ARE THE ASKERS MY FRIENDDDDD

  • @szhennn
    @szhennn 12 років тому +13

    This video is so good! It explains the linkage between the different topics of photosynthesis, digestion and respiration. Was useful too in using analogy of currency to teach on the need for ATP. Thanks!!

    • @georgeknight3010
      @georgeknight3010 4 роки тому

      I am a transformer run before you are extirmenated rahhhh

  • @TheoButKindaNot
    @TheoButKindaNot 5 років тому +7

    Thank you Ted, very cool!

  • @TheKirsedx
    @TheKirsedx 11 років тому +41

    I forgot how to draw the glucose molecule for a Microbio exam, so I drew an ice cream cone instead. I still got it wrong...

  • @craigrmarsh
    @craigrmarsh 12 років тому +2

    This is something I know a lot about and I still learnt crazy amounts :)

  • @jordanr6639
    @jordanr6639 5 років тому +18

    I'becoming photosynthetic just watching this.

  • @OceanHo
    @OceanHo 12 років тому +2

    my life would be totally different now if there was UA-cam back then and my high school teacher showed me TEDed videos..... yet people still drop out today?! what a spoiled generation... -_-

  • @BusyBunny15
    @BusyBunny15 4 роки тому +1

    I just sent it to my study class group

  • @elle39000
    @elle39000 3 роки тому +23

    We all know we're here from a power point link from school LOL

  • @FpCarson
    @FpCarson 9 місяців тому

    🎯 Key Takeaways for quick navigation:
    00:00 *💡 Carbohydrates, composing 60% of our food, derive their carbon, hydrogen, and oxygen atoms from carbon dioxide in the air.*
    00:35 *🌱 Photosynthesis occurs in chloroplasts, converting carbon dioxide and water into glucose using sunlight energy.*
    01:32 *🍏 Glucose, produced by photosynthesis, forms the basis for carbohydrates like cellulose and starch, which are essential components of our diet.*
    02:31 *🔄 ATP serves as the energy currency in cells, derived from glucose breakdown, illustrating the interconnectedness between plants and humans in the energy cycle.*
    Made with HARPA AI

  • @mrforbi-pv8pi
    @mrforbi-pv8pi 5 років тому +4

    What is the connection between photosynthesis and the energy from the food we eat

  • @ponjeedillon
    @ponjeedillon 6 років тому +2

    I always use the analogy of a battery when explaining ATP function, rather than money: the ATP molcule can be charged and discharged (like a battry), whereas money stays the same..

    • @wonjaechoi4714
      @wonjaechoi4714 Рік тому

      Glucose -> electricity + CO2 + H2O
      ADP + PO3 + electricity = ATP

  • @ChillinGames
    @ChillinGames 12 років тому +2

    if you watered/sun bathed/breathed on a plant all at once, how long would it take the plant to turn it into sugar? does it take longer for some ingredients?

  • @JScars8
    @JScars8 3 роки тому +2

    POV: You're here for school and you see comments saying you're here for school

  • @emotissue3417
    @emotissue3417 3 роки тому +8

    *when this is much better than how the teachers explain it*

  • @ambarishroul7278
    @ambarishroul7278 4 роки тому +1

    Great Explanation 😀👍

  • @JackBrown-h9c
    @JackBrown-h9c Рік тому +1

    This is the greatest video of 1776

    • @JackBrown-h9c
      @JackBrown-h9c Рік тому +1

      I am a time traveler from Texas, who is in the year 3047 but I am typing this comment in 2023 in december

  • @xapemanx
    @xapemanx 12 років тому +82

    3:08, uhhh sell them? you work at a damn ice-cream stand

    • @GoldenW505
      @GoldenW505 4 роки тому +5

      Who is John Galt? Yes that’s what I was thinking, just sell them and pocket the cash duu 🙄

    • @situationfilms3136
      @situationfilms3136 4 роки тому

      yeah you would probably get more money selling them than the person would pay you each day

  • @g3xk053
    @g3xk053 4 роки тому +15

    Wow when im learning this is that the dog is eating chocolate ice cream!

    • @GeoMojo
      @GeoMojo 4 роки тому +1

      and chocolate is poison to dogs

  • @trippz01
    @trippz01 5 років тому

    Thank you TedEd, Very cool.

  • @zayal486
    @zayal486 10 років тому +2

    Wow! This was wonderfully animated and explained! Thank you so much!

  • @myanac9263
    @myanac9263 3 роки тому +2

    has no one posted the answer key in the comments yet ?

  • @VoidAbIe
    @VoidAbIe 11 місяців тому

    00:07 Photosynthesis is the process of how most of our food is produced.
    00:41 Photosynthesis turns carbon dioxide and water into carbohydrates using chloroplasts
    01:06 Photosynthesis involves chlorophyll and water splitting
    01:36 Photosynthesis transforms carbon dioxide into glucose with help from sunlight.
    02:05 Cellulose is a plant carbohydrate that our body cannot break down
    02:30 Plants produce starch, which we consume and convert to glucose for energy.
    02:57 ATP is the currency used by all cells of life.
    03:26 Plants use the air we breathe out to make carbohydrates and release oxygen

    • @simple_molly
      @simple_molly 3 місяці тому

      THANK YOU THANK YOU THANK YOU THANK YOU, I HAVE TO WATCH THIS FOR SCHOOL TOUR A LIFE SAVERRR

  • @savagedude4205
    @savagedude4205 8 років тому +29

    My science teacher show this video at science class

    • @charlesrouthier9257
      @charlesrouthier9257 8 років тому +3

      SavageDude 420 me to

    • @flezo00
      @flezo00 8 років тому +4

      SavageDude 420 me too

    • @fuck1247
      @fuck1247 6 років тому

      Did u go to helms

    • @s_nuka
      @s_nuka 6 років тому

      SavageDude 420
      I have seen you commet before so me subscribe to you

    • @s_nuka
      @s_nuka 6 років тому

      Unsubscribed

  • @Tupster
    @Tupster 12 років тому +5

    Totally understandable. I believe you especially since Crash Course is one of the better videos on History (but I would encourage you to look up things like Connections by James Burke). If CC can't teach you history better than a class room, then you probably just aren't wired to learn it that way.

  • @mrgoodman7837
    @mrgoodman7837 3 роки тому +4

    infinte wishes from f2 :) long hair and lion loved it

  • @sashsash1111
    @sashsash1111 12 років тому +1

    now i understand what ATP is . thanks TedEd

  • @Nahkriin-jb4cs
    @Nahkriin-jb4cs 5 років тому +3

    Thank you Ted-Ed, Very Cool!

  • @Markkxdd
    @Markkxdd 12 років тому

    Sun light does not split water to get the two electrons. It's a protein containing four magnesium atoms in the light-harvesting complex II.

  • @araomipoy
    @araomipoy 12 років тому +3

    how if we able to create artificial ATP and then able to directly consume it?

  • @GabrielleLewis-e6j
    @GabrielleLewis-e6j 4 місяці тому +1

    the dog just eating all of the kid's food in the background

  • @sophiaaudrina
    @sophiaaudrina 4 роки тому +1

    Hi Ms. Wong’s class at DMS

  • @simplemachines6552
    @simplemachines6552 4 роки тому

    ALMOST AT 1 MILLION

  • @SanchieLifeJourney
    @SanchieLifeJourney 3 роки тому

    I get everything but what is the shared currency between animals and plants?

  • @Tupster
    @Tupster 12 років тому

    I was serious. I'm subscribed to about 30 educational UA-cam channels aimed mostly at people your age and I'm still learning stuff and I'm a graduate student.

  • @Soviless99
    @Soviless99 10 років тому +33

    omg those chloroplasts are so cute! i want one!

  • @alexray8671
    @alexray8671 5 років тому

    thank you ted, very cool

  • @Daraghk1994
    @Daraghk1994 12 років тому +1

    Very useful stuff for my leaving cert biology

  • @angeliqueruiz339
    @angeliqueruiz339 Рік тому +1

    Can someone tell me why animals need photosynthesis???

  • @Romaen
    @Romaen 12 років тому

    When your body doesn't get enough carbs it goes into a state of ketosis which means it starts burning fat instead of glucose for energy. This is great if you want to burn fat fast but maintaining this state for extended periods of time leaves your body in an unhealthy state that can lead to high cholesterol and kidney failure among other things. You need carbs, they are not bad, you just need to eat a balanced amount of them (which is hard with corn syrup in basically everything in the US).

  • @melissacooper6623
    @melissacooper6623 9 років тому +1

    Awesome video! I like how it ties it all together at the end. Thank you! My students will benefit from this educational media tool.

  • @syedsarwarhussain172
    @syedsarwarhussain172 3 роки тому

    But problem is you didn't tell who designed and sustained this photo synthesis reaction

  • @chewbacca447
    @chewbacca447 12 років тому +2

    taught me more than my italian teacher. He just kept yelling BaPADABOOBY! at me the whole year.

  • @ilyxoxolynn
    @ilyxoxolynn 11 років тому +3

    thanks this is so helpful. :)

  • @Tupster
    @Tupster 12 років тому

    What use does a dog have for a carrot?

  • @lavi061997
    @lavi061997 11 років тому +1

    thanks for the video very good video!

  • @narwhalpoop4life
    @narwhalpoop4life 12 років тому

    I think that either Hank Green or Michael Aranda should be featured on this channel.

  • @GrIM99913
    @GrIM99913 12 років тому +7

    I love trees.

  • @gribera713
    @gribera713 11 років тому +2

    I love this channel

  • @FlicsbyNolan
    @FlicsbyNolan 5 років тому

    thanks ted

  • @pssmferrari
    @pssmferrari 12 років тому

    carnivore plants for instance, eat flies and small bugs in general to complete it's "diet" as it normaly lives in arid places, where there's not much to use as nutrients, keeping themselves alive by digesting the bug and their own glucose.

  • @rukhsanaground8780
    @rukhsanaground8780 9 років тому

    What is ATP made up of on the molecular level

  • @aaronchen9215
    @aaronchen9215 4 роки тому +1

    Everyone gansta until the dog dies from eating ice cream

  • @Eric.Morrison
    @Eric.Morrison 12 років тому

    So what about the plants that eat animals?

  • @fieryhawk056
    @fieryhawk056 2 роки тому

    wow such a fun video

  • @wpalmerj
    @wpalmerj 2 роки тому +3

    who else is here for 7th grade science class

  • @avahorsman3337
    @avahorsman3337 7 років тому +3

    the dog is my favorite character

  • @mkwarlock
    @mkwarlock 11 років тому +1

    And that, kids, is how life on earth works.

  • @akalyasiva5011
    @akalyasiva5011 3 роки тому

    Nice Explanation also was good in
    In nilan vlog photosynthesis by 4 year kid

  • @xavdogs
    @xavdogs 7 років тому +4

    Distinguish between photosynthesis and cellular respiration?

  • @sys_tem_
    @sys_tem_ 12 років тому +1

    I LOVE THE DOG!!!!!

  • @HeidiCarreon
    @HeidiCarreon 12 років тому

    how else do you get your energy?

  • @imbsalstha
    @imbsalstha 12 років тому +1

    clearly explained

  • @niker-e1e
    @niker-e1e Рік тому

    Sixty percent of the food we eat is carbohydrates, and we owe a lot to photosynthesis.

  • @maayvi
    @maayvi 4 роки тому +2

    I can’t believe I’m actually watching this IMFAOO

    • @Eliisthebomb
      @Eliisthebomb 4 роки тому +1

      Same XD I am here for school

  • @dorajuric3347
    @dorajuric3347 3 роки тому

    3:45 dog is a whole mood😂

  • @flameflyer7798
    @flameflyer7798 Рік тому

    My Chromebook physically could not load this so here I am

  • @TheAllFather-j4w
    @TheAllFather-j4w 10 років тому +5

    My teacher made me watch this and half way through I zoned out and this is gonna be a akward dinner coversation lol

  • @Luban4ik1
    @Luban4ik1 12 років тому +1

    So nice =))))) Thanks a lot ;)

  • @pickledbuffalo
    @pickledbuffalo 11 років тому

    Great. Thank you.

  • @icebird8575
    @icebird8575 2 роки тому +1

    “What goes around comes around”

  • @jaieet
    @jaieet 12 років тому

    I would *assume* he's referring to the way eating less carbs contributes to living longer.
    There was an experiment that turned 'on' a gene in mice so that this effect was replicated no matter *how* much they ate, though - so it might become an irrelevant detail in a decade. =P

  • @Salsabro.
    @Salsabro. 11 місяців тому

    1:03 typo in captions lol

  • @Brandolupa
    @Brandolupa 12 років тому

    honestly, that wasnt as much of an insult as you make it out to be, they were just pointing out that the comment you first responded to was saying carbs are needed for life, but eating too many isnt a good thing. same thing with water, you can get water poisoning.

  • @Tupster
    @Tupster 12 років тому

    What the heck were you guys doing in that class?

  • @Rulubu
    @Rulubu 3 роки тому +3

    can we talk about how half the comments are from the last few month but if you scroll down then its comment from 8 years ago XD

  • @skeeter5076
    @skeeter5076 4 роки тому

    lohners class??

  • @UmTheMuse
    @UmTheMuse 11 років тому +1

    Yes, but who says that she's paying you one cone per cone sold? Interestingly enough, it would still be a great deal for your boss as long as the marginal cost of providing the ice cream is less than the price of the cone that was sold.
    That's the principle behind loans; you provide the money for the company to buy their "ice cream" (supplies and so on). They then turn around and sell more"cones" (whatever they're selling) than they could have otherwise.

  • @VenusFlorent
    @VenusFlorent 7 років тому +1

    This video is really good and easy to understand :D

  • @frankwhitaker9408
    @frankwhitaker9408 4 роки тому

    ‘Dollars are the currency ALL forms of life use’. Is America taught it is at the centre of the universe or smnth?

  • @TheTml87
    @TheTml87 12 років тому +2

    I love TedEd :3

  • @slabworks9431
    @slabworks9431 10 років тому

    the intro to this is amazing

  • @AudoricArt
    @AudoricArt 12 років тому

    shows what you know. carbs are a vital energy resource. yeah too much off it can make you fat, but not having any carbs at all leads to malnutrition.

  • @Harshstew21
    @Harshstew21 4 роки тому +3

    I came here from my biology teacher and one question on the assignment was knowing what you know about photosynthesis explain how the process help with global warming.
    Me: photosynthesis has nothing to do with global warming

    • @purpletory1988
      @purpletory1988 3 роки тому

      it does tho. plants up co2 from the air thats causing global warming, effectively reducing the impact.

  • @DavidHatt1354
    @DavidHatt1354 12 років тому

    im getting really peeved at tedtalk animations. i lured this in 6th grade. give me something new

  • @boomjackalacka
    @boomjackalacka 12 років тому

    How is it bad when you want to watch your weight? Anymore than protein or fat?

  • @unvergebeneid
    @unvergebeneid 12 років тому

    Uhm, if anything I'd say ice cream is ATP and carbohydrates are money. You can't store ATP but you can use it directly. While with carbohydrates you can store them and every cell needs glucose but they have to change it into something else first. As they say, you can't eat money.
    Interesting how deep the abstract concept of money has sunk into our brains that we even get the idea to equate it with "instantly usable".