Photosynthesis and Respiration
Рет қаралды 1,215,339
13 жыл бұрын013 - Free Energy Capture and Storage
Paul Andersen details the processes of photosynthesis and respiration in this video on free energy capture and storage. Autotrophs use the light reactions and the Calvin cycle to convert energy from the Sun into sugars. Autotrophs and heterotrophs use cellular respiration to convert this sugar into ATP. Both chemosynthesis and fermentation are discussed. The evolution of photosynthesis is also discussed.
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All of the images are licensed under creative commons and public domain licensing:
"File:Auto-and Heterotrophs.png." Wikipedia, the Free Encyclopedia. Accessed November 11, 2013. en.wikipedia.org/wiki/File:Aut....
"File:Black-band Ironstone (aka).jpg." Wikipedia, the Free Encyclopedia. Accessed November 11, 2013. en.wikipedia.org/wiki/File:Bla....
"File:Calvin-cycle4.svg." Wikipedia, the Free Encyclopedia. Accessed November 11, 2013. en.wikipedia.org/wiki/File:Cal....
"File:CellRespiration.svg." Wikipedia, the Free Encyclopedia. Accessed November 11, 2013. en.wikipedia.org/wiki/File:Cel....
"File:FLOR-ValdiviaJerez59.jpg." Wikipedia, the Free Encyclopedia. Accessed November 11, 2013. en.wikipedia.org/wiki/File:FLO....
"File:Melvin Calvin.jpg." Wikipedia, the Free Encyclopedia. Accessed November 11, 2013. en.wikipedia.org/wiki/File:Mel....
"File:Nur04505.jpg." Wikipedia, the Free Encyclopedia. Accessed November 11, 2013. en.wikipedia.org/wiki/File:Nur....
"File:Oxygenation-atm-2.svg." Simple English Wikipedia, the Free Encyclopedia. Accessed November 11, 2013. simple.wikipedia.org/wiki/File....
"File:Plagiomnium Affine Laminazellen.jpeg." Wikipedia, the Free Encyclopedia. Accessed November 11, 2013. en.wikipedia.org/wiki/File:Pla....
"File:Seawifs Global Biosphere.jpg." Wikipedia, the Free Encyclopedia, October 28, 2013. en.wikipedia.org/w/index.php?t....
"File:Simple Photosynthesis Overview.svg." Wikipedia, the Free Encyclopedia. Accessed November 11, 2013. en.wikipedia.org/wiki/File:Sim....
"File:Thylakoid Membrane.png." Wikipedia, the Free Encyclopedia. Accessed November 11, 2013. en.wikipedia.org/wiki/File:Thy....
LadyofHats, Mariana Ruiz Villarreal. English: A Diagram Showing a Mitochondrion of the Eukaryotic Cell. Mitochondria Are Organelles Surrounded by Membranes, Distributed in the Cytosol of Most Eukaryotic Cells. Its Main Function Is the Conversion of Potential Energy of Pyruvate Molecules into ATP., May 2, 2006. the diagram i made myself using adobe illustrator. as a source for the information i used the diagrams found here:[1], [2], [3], [4], [5], [6] and [7]. commons.wikimedia.org/wiki/Fil....
Porse, Sten. Denmark. Acer Campestre, September 16, 2002. Own work. commons.wikimedia.org/wiki/Fil....
self-made. English: A Vectorised Version of File:Chloroplast-new.jpg. A Diagram Showing the Simple Structure of a Chloroplast, October 7, 2009. File:Chloroplast_diagram.svg. commons.wikimedia.org/wiki/Fil....
Wegmann. English: Cheetah in the Hluhluwe-Umfolozi Game Reserve, South Africa at Sunset, [object HTMLTableCellElement]. Own work. commons.wikimedia.org/wiki/Fil....
@alizapawzi628 2 жыл бұрын
i hope he realizes that his video from a DECADE ago is still being used by students to pass their classes THANK YOU SO MUCH
@shard9589 Жыл бұрын
My teacher doesn't teach at all and actually tells us to watch these videos
@marieeem Жыл бұрын
He is my teacher for every science.
@user-wm8lv8kq1m Ай бұрын
wait is this the guy who went over science and pseudoscience? I just watched it, Now i can put a face to the voice.
@BelanyZhang 5 жыл бұрын
Good luck tomorrow, everyone
@jgc02 5 жыл бұрын
Belany Zhang you too!!
@BelanyZhang 5 жыл бұрын
@@jgc02 thanks!! :)
@rebeccabekele 4 жыл бұрын
thanks 😎
@germanmolina5155 4 жыл бұрын
One year later and my test is tomorrow
@tylerbates3522 4 жыл бұрын
German Molina SAME
@spamdrea 11 жыл бұрын
I'm taking my AP bio exam tomorrow. I understand more from your videos than my teacher ever did in class. Thank you Mr. Andersen!
@nathanko717 8 ай бұрын
did u do well
@draconiansfirespiano692 6 жыл бұрын
My teacher doesn't teach. He uses your videos to teach lol
@gamerJugador23 5 жыл бұрын
same man
@leilahsmith900 5 жыл бұрын
bruh literally same
@Olivia-dg4ml 4 жыл бұрын
Same.
@donaldshen3512 4 жыл бұрын
our teacher does this so
@alexmaragh7766 4 жыл бұрын
I guess this is what all Biology teachers do...
@legitfacts6731 9 жыл бұрын
My bio professors 1.5hour explanation < Mr. Anderson's 15 minute explanation
@asdfasdf4162 6 жыл бұрын
LegitFacts #facts
@DomTheGreat100 9 жыл бұрын
Bless this man for making all of this shit make sense somehow
@michellecarlamaier1923 9 жыл бұрын
HUGE FAN FROM AUSTRALIA! I've watched your videos all through my bachelor and honors degree and now at a doctorate level i am still referring back to them for revision. Thank you, Mr Anderson! :)
@goldenboys6367 4 жыл бұрын
haha burn
@juno7266 9 жыл бұрын
I understood more within the 15 minutes that I watched this video than 2 weeks worth of 1 hour botany lectures! Thank you so much!
@frostbittenfire 7 жыл бұрын
Who else doing HW for AP bio?
@maxschilkee5209 7 жыл бұрын
I'm doing this for highschool bio
@Pliko3 7 жыл бұрын
This is my freshman class I have crippling depression because of this
@frostbittenfire 7 жыл бұрын
be glad it isnt ap though
@Pliko3 7 жыл бұрын
It is ap
@sungbokboi 7 жыл бұрын
ugh lmao my bio midterm is tmmrw and im honestly screwed
@captotake14 11 жыл бұрын
i love how you always wish us well by saying i hope that's helpful.. you're the only reason i'm passing biology thank you so much!!
@Mydirtyskin 10 жыл бұрын
WITHOUT YOUR VIDEOS MY LIFE IS MCDONALDS
@camilledayon6481 5 жыл бұрын
😂
@kyleperlman 5 жыл бұрын
I don’t see anything wrong with that.
@sounndproof 12 жыл бұрын
You are such a great teacher! My school is self directed so I rarely get to hear someone so intelligent speak and explain the material. I really appreciate it.
@estefaniacristobal8489 9 жыл бұрын
AGGGHHHH I FINALLY UNDERSTAND! This was extremely helpful.(: All those hours of reading and studying my AP Bio book didn't teach me as much as this 15 minute video did. Thank you!
@nataliemarie8993 3 жыл бұрын
this is so random but im bored and its 3 am so: its been 5 yrs since this comment, what was ur favorite science class you've taken? since a lot of time has passed hows life? i doubt you'll see this but I hope u stay safe with corona and all that
@popsicleoverlord Жыл бұрын
@@nataliemarie8993 it's been a year since THIS comment and it's 3am lol, so I'll ask you the same thing! what was ur favorite science class you've taken? :))
@lizzymay 3 жыл бұрын
My friend: What are your goals in life? Me: To create ATP
@angelaafonso1430 3 жыл бұрын
That's a good goal fr
@GrandNecro 8 жыл бұрын
dang, you made it so easy to understand. Ignores all the difficult, uneeded info and goes straight to the most important info
@gucciraeproductions3805 7 жыл бұрын
Writing my AP research paper on cellular respiration for 9th Grade Organic Chemistry. This video was super helpful. Thank you!
@Dylan_J_Johnson 2 жыл бұрын
You graduated a couple years ago, and you are hopefully seeing the world! Congrats homie.
@sheema30 9 жыл бұрын
Yes.. that was extremely helpful.. I think it's the way you throw your voice and emphasize key words, that is what helps me. I enjoy all your videos. I am a nursing major and hope to get into nursing school next September. I hope you will have more videos that will help me along the way as I progress. Thanks again
@TiborasaurusRex 11 жыл бұрын
Fantastic. Thank you, sir.
@lyricgary5696 2 жыл бұрын
Instablaster...
@declanlangton5304 9 жыл бұрын
literally the only reason I'm passing biology. Thank you so much :)
@dav9612 6 жыл бұрын
"which I don't ever want you to memorize" DEAD
@brennanlewis6508 2 жыл бұрын
rip😪
@jessicamurawski 5 жыл бұрын
This video is literally saving my life in my college cells and molecules class. I had no idea what was going on or how any of these processes worked together.
@ddalgi-hime-07 7 жыл бұрын
Mr. Andersen kinda looks like Hank Green lol
@sarahparochniak3349 8 жыл бұрын
Thank you so much for all of your videos. You are an extremely talented teacher and have helped me grasp just about every concept in biology
@youngnattymusic 10 жыл бұрын
please be my biology teacher >_
@ethanhubbard2019 4 жыл бұрын
I love how at 12:51 hes talking about the matrix in cellar respiration and hes called mr. Anderson.... its just funny to me. amazing video btw! you really make it easy to understand
@Bzooga 8 жыл бұрын
THANK YOU! My biology teacher is horrible at explaining everything, and barley allows time for us to copy down notes. We almost never get to copy diagrams. I listen to these videos before tests when I go to bed, and they help a lot. Thank you.
@thehsushoe 12 жыл бұрын
You are my saving grace Mr. Anderson! Thank you so much! Greetings from Dallas, Texas!
@GabyMestre 7 жыл бұрын
Good luck to all the ap bio kids!
@TacoSt8 6 жыл бұрын
detail spot on 8:40 idk how someone thinks its a good idea to name everything that have no importance at all in the process, glad you realized it!
@gautamikunde6202 5 жыл бұрын
Oh my god, thank you so much. This video perfectly explained a unit I was out of school for in *fifteen minutes*, I have literally not understood a thing in the textbook by myself.
@SailaMaham 11 жыл бұрын
That was incredibly helpful! We study the processes in so much detail in class that I can't understand the basic thing. We're expected to memorize the names of all the different kinds of molecules (including the proteins) involved in the steps of photosynthesis and respiration, so that sucks out all our interest. This gave me a clearer picture! Thank you! :)
@nievescarter8579 11 жыл бұрын
Thank you so much! This is my first year teaching AP Biology and your videos are helping me a lot!
@katherinescarborough6539 6 жыл бұрын
this video just saved my entire biology grade, thank you paul.
@xxminixkittyxx 10 жыл бұрын
THANK YOU SWEET JESUS!
@denisemorris10 12 жыл бұрын
Thank you! You helped me understand this and so much more! You are awesome! Live well & be blessed!
@JONDOE-ee6ue 7 жыл бұрын
I wish someday, to have teachers(or at least a teaxher) like you sir.. Every time i want to refresh the chemical compounds of metabolism, i watch your videos... Thank you sir
@dayalsingh9304 10 жыл бұрын
THANK YOU SO MUCH ! i wish we had lecturer like you at school who teach for knowledge . peaple like you are simply one in millions and billions :)
@codyarcher3263 9 жыл бұрын
I think i like being a Heterotroph food is good
@faeophyta 12 жыл бұрын
Thank you! These videos are helping me study for my upcoming AP exam! The books are kind of boring, but your video summarizes almost everything that is explained in my textbook! Thank you so much again!
@capri325 11 жыл бұрын
You taught better in 15 minutes than my teacher did in a week and a half. Thank you so much for this video!
@bbj163 8 жыл бұрын
This is 100% a life saver- you're a gift to the universe!
@micayladowney4045 10 жыл бұрын
your videos are seriously saving my grade for intro to bio at purdue. so helpful!! thank you so much!!!
@gibbytorbson5459 Жыл бұрын
This guys jawline is crazy
@grace99playz Жыл бұрын
nah thats what i was thinking too
@vargyvlogs4687 6 жыл бұрын
Genius 🌞 Thank God for your quick and accurate teachings 😭🙏🏻
@fancylulu7 11 жыл бұрын
You make everything so understandable and clear! Keep posting amazing academic videos :)
@annarussell5910 5 жыл бұрын
I literally just had a “oh my gosh, I get it!” moment thank you
@bumner00 9 жыл бұрын
"chlorophyll is a magical pigment" spooky
@berry.creamy 6 жыл бұрын
Kebosayshi that’s what I put on my paper when it asked what chlorophyll was.
@Aaron34346 3 жыл бұрын
@@berry.creamy did you get it right?
@adamesslinger8967 Жыл бұрын
OMG!!!!! This was so freaking swag. Mr. Anderson is so cool for teaching me all about Photosynthesis. He really is chill like that! I am now going to pass my Honors Biology Test. Thank you sir for being so sicko mode.
@TbMcphersonCO 7 жыл бұрын
Most helpful thing i've ever watched. Thank you.
@CrystalgailCruz 8 жыл бұрын
My teacher uses your videos every day in class, and it has been very helpful.Thank you so much, this cleared up a lot of confusion and misconceptions!
@gamerhistorian7843 8 жыл бұрын
+Crystal Cruz yup
@vincentnguyen7271 7 жыл бұрын
when ur teacher is 2 lazy to teach xD
@gamerhistorian7843 7 жыл бұрын
CloudVin ikr
@jennym732 8 жыл бұрын
This is a GOLD. This video is in reasonably in depth and simple, ugh thanks so much, thanks clicked for me now when I watched your videos. :)
@esraafriehat1338 8 жыл бұрын
Very very helpful ,who can do what you can do , great person like you must be respected by others , thank you sooooo much
@SeekerothPath 10 жыл бұрын
Thank You!!! A really really helpful video concisely explains these process....but is very understandable
@s.a.prodigytv3887 10 жыл бұрын
Mr Bozeman You're legendary!!!
@s.a.prodigytv3887 10 жыл бұрын
lmao I mean Mr Anderson
@Ashytegan 11 жыл бұрын
I finally understand the Calvin Cycle! Thank you Mr.Andersen!
@fatimamosqueda-juarez7176 Жыл бұрын
Thank you so much for this video. It really cleared up my missing concepts.
@southerngirlsandclas 9 жыл бұрын
I can not thank you enough for your videos! you are a life saver!
@BoknGirl 12 жыл бұрын
I love these videos, they are so much more fun and entertaining than the boring black-and-white books... Thank you very much for actually making learning/studying a lot more interesting!
@alexandromagana4398 7 жыл бұрын
Amazing explanation and great visuals. Thank you!
@orbsandtea 11 жыл бұрын
Videos such as these should be assigned for homework. I think it's got something to do with pride that they're not assigned as such by many teachers yet.
@leylaakin5003 9 жыл бұрын
God Bless you, wow. I finally understand this, after 2 weeks of learning it. Thanks!!! :)
@MaxRevolution22 10 жыл бұрын
Thank you so much for your help, this was the explication that I needed! It was interesting and very helpful, THANK YOU!! :D
@Bozemanscience1 10 жыл бұрын
Thank you for the comment.
@mohammadalirizvi6221 2 жыл бұрын
Mr andersonn welcome back.....We missed you
@sciencestudent88 11 жыл бұрын
your videos actually helped me a lot on my major field test...thank you!
@ryanhariet3834 4 жыл бұрын
Who out here in 2019 doing homework
@marielacastro1819 4 жыл бұрын
Doing it on break 😢
@myleighstamant7992 4 жыл бұрын
2020
@genevive1494 4 жыл бұрын
2020 😔
@suzan9528 4 жыл бұрын
My teacher is so lazy that even dont share videos to teach
@JuriahBaylor 3 жыл бұрын
Who out here in 2021?
@christiandepauli4919 9 жыл бұрын
Thank you for this video, i learned more in this video than in 3 weeks of class
@iamtheman584 11 жыл бұрын
i swear i learn more in a 15 min video on youtube than what my professor lectures in a week.
@MetallicGray97 10 жыл бұрын
I wish I had this guy as a teacher. He is what every teacher should strive to be like.
@vacuols6754 4 жыл бұрын
I really enjoy your class! inspired me to go back study biochemistry.
@coopergraf1138 2 жыл бұрын
He made this ten years ago in a 15 minute video, and I learned more than in my bio class after 4 months
@josealonzo4822 9 жыл бұрын
Freshman with a crap worth of an ap teacher but whatever you the Real MVP
@canoncakecream1 9 жыл бұрын
you're a freshman in an AP Bio class? dude youre my hero
@Jan-bc3ed 9 жыл бұрын
dude these teachers can't teach worth shit. its very rare to find a decent teacher who knows how to teach
@55123Swiftfoot 9 жыл бұрын
julie bane I got a good one, but he's batshit crazy.
@MsZie8 12 жыл бұрын
This is such a big help for me, especially for reviewing the process. Unfortunately, in my college here in the PH, we are suppose to memorize every step and every whatever is involved in the cycle. Anyway, thanks so much for a very helpful video. :)
@IkuraChan 12 жыл бұрын
You. Are. AMAZING. Currently cramming for my midterm tonight, and this helped me so much.
@keithross7058 3 жыл бұрын
9:40 Convention suggests the energy from the light is stored in ATP and NADPH but the bulk of the light energy is used to break the strong H-O-H and O=C=O bonds and replace them with the weak O=O bonds. It is the rejected oxygen that actually 'stores' most of the energy from the light.
@JBFighterx 11 жыл бұрын
ohmygoodness you're a genius. you are such a better teacher than my actual bio teacher. thank you for making these videos!!!!!
@littleguy1011 6 жыл бұрын
I've learned more from mr.anderson in 15mins than from my useless ap bio teacher in months
@halru2672 10 жыл бұрын
Could you comment on analytical tools used to quantity or record these reactions? Femtosecond lasers?
@jacobp249 10 жыл бұрын
2:58 its epic mustache time!!!
@Thehomeworkmonster 8 жыл бұрын
How come the phospholipids only have 1 tail at 15:15?
@caisiprafrel 4 жыл бұрын
Super helpful!!! :) You are a great teacher, indeed!
@torir1191 9 жыл бұрын
Thank you for making this video, it was very helpful.
@keithross7058 3 жыл бұрын
11:49 "So we break down that glucose" - but remember that breaking bonds requires energy, you only get energy from making new bonds. It is the replacing of the weak bonds in oxygen with the strong oxide bonds that explains the energy transferred in cellular aerobic respiration.
@keithross7058 3 жыл бұрын
6:37 ATP 'stores energy' because the third phosphate group is weakly bonded to the rest of the molecule. When ATP react to 'give energy' it is replacing this weak bond (easy to break) with a stronger bond of the OH group which replaces the third phosphate, leaving ADP (T=tri=3, D=di=2). You may hear the term 'high energy bond' which means it is a weak bons, easily broken - just like the 'high energy' O=O bond that is responsible for the energy we falsely say is 'in' food.
@dnicelikesrice 11 жыл бұрын
thank you so much mr. andersen i have the ap tomorrow and i have learnt so much from you!! (more than in my class). ps. you have great cheek bones.
@MoMoSenior 11 жыл бұрын
You people deserve our tuition
@sabermaskmc2265 7 жыл бұрын
THIS BID WAS SOOO GOOOD
@posaidon8 7 жыл бұрын
SaberMaskMC 10/10
@guitargamer1228 10 жыл бұрын
Lol I think you meant in the beginning that heterotrophs eat the food of autotrophs, not that heterotrophs eat their own food (Because that's basically saying heterotrophs are autotrphs) But still I've seen so much of your videos and you are extremely knowledgeable and very helpful. Thank you very much!
@sandragonzalez443 10 жыл бұрын
That commercial though.. :') Also, thanks for always explaining wonderfully :D
@martatsyndra3946 9 жыл бұрын
Thank you soooo much! This is extremely helpful!!!!
@SReeves337 13 жыл бұрын
I am an adult learner and this helped me out a lot. Thanks you make a great instructor. I will be looking for more of your vidoes. I am sure I was taught this many years ago... but my mind just does not remember it..
@Crunchyconservativemamma 3 жыл бұрын
Really helping my 7-year-old grasp the concepts
@singhji_437 3 ай бұрын
man i was tryna look at the video and i immediately got mogged and cut by that jawline
@blackphosphor 10 жыл бұрын
very good intro. thank you for your time.
@tayd4255 7 жыл бұрын
Im not even in Ap Bio, I'm in a middle school class, but my teacher treats us like one, so I always come here so I can actually understand the topic.
@JonasBros42 11 жыл бұрын
Unit Exam tomorrow! thank you so much! this was crazy helpful!
@BCvictoria 11 жыл бұрын
Final exam tomorrow. This helped a lot. Very clear!!!
@annymous8044 10 жыл бұрын
MOST EPIC TEACHER EVER!
@aranzasanchez9207 3 жыл бұрын
what are the two reactants/raw materials needed for cell respirtion?
@studynotjustforaesthetic 9 жыл бұрын
What about photosynthesis in C4 and CAM plants? Can you please add those too? It was really helpful! Thank you so much :)
@maisyrusso8248 8 жыл бұрын
Do the electrons come from the chlorophyll's excitement or from the splitting of water? When the electrons enter the ETC do they come in the form of H and then pump the H+ in the lumen leaving behind the electron? Or does it enter as a pure electron?