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Polysaccharides (Glycogen, Starch and Cellulose) 

Andrey K
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15 июл 2024

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Комментарии : 116   
@RangoSZN
@RangoSZN 8 лет назад
You might be the best teacher I have ever seen. Very clear. Thank you.
@valerierachaelwinter4701
@valerierachaelwinter4701 2 года назад
For reaaallll ...mim buying him a ticket to my graduation..if it's God's will and if he wants😭😭
@chandramoore9116
@chandramoore9116 8 лет назад
You are so helpful. Thank you thank you thank you! The clearest, most direct and thorough explanation I've seen. You don't use any added drawing which I love, it's all there already and you're passionate about it so it makes it interesting.
@AKLECTURES
@AKLECTURES 8 лет назад
thank you! :)
@jessicaxia2632
@jessicaxia2632 5 лет назад
I never leave comments but this video was so easy to understand and absolutely amazing. Thank you so much!
@jemimaoduwaiye
@jemimaoduwaiye 3 года назад
It’s the way you repeat your words to make sure I understand what you said earlier for me. Thank you! You’re a great teacher
@boozyhd5063
@boozyhd5063 6 лет назад
You really are the best instructor i've found on youtube. The inclusion of the real world implications of the molecular structures really drives home the differences between!
@FreezingCyrus
@FreezingCyrus 8 лет назад
Thank you man, I needed a quick, but still detailed summary of their differences and you gave the answer to me!
@hadassahpegues5766
@hadassahpegues5766 3 года назад
I could listen to him talk forever, I love this accent.
@breannachehardy8260
@breannachehardy8260 8 лет назад
I'm so grateful for your videos. You've saved me in orgo and now you're doing it again in Biochem. So many profs just read off of a powerpoint without expaining anything and though i read the textbook word for word thats too much info to remember. You help drive home the most important points which really aids in condensing the text.
@DrPants0
@DrPants0 4 года назад
Studying for my biology test and trying to watch every video there is on polysaccharides because that’s our essay question, this is so good to understand! Thank you!
@x.6940
@x.6940 5 месяцев назад
Clear, thorough, streamy, right to the point. What a great explanator you are!
@hetvikhetia4354
@hetvikhetia4354 5 лет назад
Finally found the explanation I was looking for! Thank you so much
@rajnisharma2665
@rajnisharma2665 5 лет назад
You helped me a lot I got through almost a the RU-vid videos but this is the most clear, efficient and effortful video
@GracieAckerman
@GracieAckerman 4 года назад
You are an amazing lecturer 👨‍🏫 your explanations are so detailed. I got an A on my last test. Thanks for the great work you do!
@Yashu1401
@Yashu1401 2 года назад
thank you so much for such an amazing explanation . you are one of the best teacher available on youtube .
@littleunicorn6573
@littleunicorn6573 4 года назад
You're the best teacher ever!!!!!! Thank you so much.
@faal1805
@faal1805 4 года назад
You are a great teacher, your explanation is easy to follow, thank you for that !
@healthbabe2691
@healthbabe2691 5 лет назад
Thanks for spending time to put the whole presentation in the well organized fashion. It is very easy for me to follow and understand each type of Polysaccharides. Keep up the good work.
@PERFECTSelenaGomez
@PERFECTSelenaGomez 8 лет назад
I wish I had you as my teacher :)
@davetriplett8109
@davetriplett8109 5 лет назад
@@ynotspank1 what??
@veronicayoungblood
@veronicayoungblood 6 лет назад
I really love your lecture!! you'r excellent teacher!!!
@hufsa239
@hufsa239 5 лет назад
Thank you so much for making this!- its the only reason I'll be passing in my bio test also your teaching style is really great!
@TonyandDylan
@TonyandDylan 6 лет назад
This guy really knows what he is talking about! Great Teacher!
@Moshito_m
@Moshito_m 2 месяца назад
You, sir, are absolutely brilliant!
@Rockerfeller26
@Rockerfeller26 2 года назад
This was such a CLEAR and EXCELLENT explanation. Thank you see much
@rominaahmed5501
@rominaahmed5501 3 года назад
brilliant lecture and your way of explaining concepts is so clear and to the point.thanks and many many thanks.
@khakhsalally9805
@khakhsalally9805 4 года назад
No one can deny u are the best lecturer ever and so helpful I have never seen good lecturer more tha you 😊😊
@regschin
@regschin 7 лет назад
best video here to explain the polysaccharides! Thank, helped me a lot!
@mujdemerhamet
@mujdemerhamet 7 лет назад
thank you so much professor..may god bless you.
@XLeslieDiazX
@XLeslieDiazX 5 лет назад
AMAZING lectures! Thank you
@pirateos9676
@pirateos9676 5 лет назад
I can't say how perfect you made, This is the summary of study smart, study less
@jeasylife6683
@jeasylife6683 8 лет назад
Thanks! The best lecture ever!
@chrissyle7760
@chrissyle7760 8 лет назад
THANK YOU SO MUCH FOR ALL YOUR VIDEOS. YOU ARE THE BEST TEACHER EVER.
@KhaLed-pb4pu
@KhaLed-pb4pu 5 лет назад
Nice face Chrissy, nice face, lips and mouth
@juuni1503
@juuni1503 6 лет назад
Your lecture is mindblowing. I understood everything now compared to when Im studying myself. God bless u and ur family ;)
@bitseatgetaneh3381
@bitseatgetaneh3381 5 лет назад
The video was very helpful! Thank you so much for clarifying the different types of polysaccharides. :)
@rgoat4945
@rgoat4945 8 лет назад
this guy is awesome! this is helping me for mcat : 0
@ThatOneScienceGuy
@ThatOneScienceGuy 5 лет назад
Wait, you actually wrote and drew all that on the board? You're a beast. It must have been such a peaceful process. Very nice.
@kif2770
@kif2770 7 лет назад
Thank you so much, can't explain how helpful this is for a level biology :)
@yuzu8284
@yuzu8284 7 лет назад
Thank you so much..saved my life
@stxx.6441
@stxx.6441 3 года назад
i dont comment often but you are really helpful. Keep iy up
@chan923
@chan923 5 лет назад
Very nice delivery, I have an English limitation but your lecture is so clear to me, thank you !!!!!
@blesskale4267
@blesskale4267 10 месяцев назад
This is the first time you walked out to get a marker to for the first time write on the board. I had rewatch that section countless times just to be sure you did so. Lol perfect presentation, only take away was you kept repeating queit often.
@o0fallingleaf0o
@o0fallingleaf0o 8 лет назад
IT HELPS SO MUCH!!!! THANKS A LOT!!!
@jasminuddin4508
@jasminuddin4508 6 лет назад
Thank you so much. This really helped.
@mohammedisam8612
@mohammedisam8612 5 лет назад
best teacher ever we love you
@aiieeshaa
@aiieeshaa 3 года назад
this is the best explanation, very clear, thankyou 😭
@ofirshorshy8281
@ofirshorshy8281 4 года назад
very clear and accurate explanation thank you!
@chinyeredoris2451
@chinyeredoris2451 3 года назад
Simply awesome lecture. Thanks
@NabaaYousif0_1
@NabaaYousif0_1 3 года назад
You are a life savior
@markcavendish7148
@markcavendish7148 7 лет назад
Very nice lecture. Thank you a thousand times.
@Eric-sq4hd
@Eric-sq4hd 4 года назад
you pretty much lay out everything we need to know for bio chem legit!
@nekibilal
@nekibilal 8 лет назад
Fantastic video, benefitted a lot 👍
@daudsarfraz9983
@daudsarfraz9983 3 года назад
Learning from you💜 Thank You!!!!!
@cardiyansane1414
@cardiyansane1414 2 года назад
it looked overwhelming at the beginning , but i think i understood it all. Thanks !
@philiperikponmwonba333
@philiperikponmwonba333 6 лет назад
so helpful, i like the way you explain it. tnxs
@jogeshkumarsharma2969
@jogeshkumarsharma2969 5 лет назад
The best on you tube 🙏Thanks man really helpful😇
@owen595
@owen595 7 лет назад
thanks you so much .i learn so much from your teaching videos. Thanks
@pathbasics
@pathbasics 4 года назад
Starch contains approximately 25% amylose and 75% amylopectin.
@junczhang
@junczhang 8 лет назад
thank you so much! I owe you!!
@None-tt5ul
@None-tt5ul 5 лет назад
Thank , this very amazing 🌟
@kevalpankhania2199
@kevalpankhania2199 8 лет назад
Great video!
@akhlasalarbi5690
@akhlasalarbi5690 Год назад
Thank you much, it is really helpful ❤
@aliarslan4186
@aliarslan4186 5 лет назад
thanks so much... i cant understand struture nd functions of anything but now i can...
@danielchuhan763
@danielchuhan763 7 лет назад
Beautiful!! Amazing video. Absolutely fantastic.
@danielchuhan763
@danielchuhan763 7 лет назад
Earned a subscriber here.
@lujainhatem198
@lujainhatem198 6 лет назад
u r the best teacher ever
@mohamedhussein2977
@mohamedhussein2977 5 лет назад
Very good teacher always your explaining is very clear so please keep going
@mishaeldenver4021
@mishaeldenver4021 6 лет назад
Thank you very much for sahring your knowledge, you make me understand the complicated subject matter in biochemistry, May God bless you more, Thank you very much
@SimplyMellisa
@SimplyMellisa 3 года назад
thank you!
@user-nr9jl4vk5k
@user-nr9jl4vk5k 7 лет назад
how can i thank you. u r so amazing teacher
@parambratamajumder9710
@parambratamajumder9710 3 года назад
Very good .
@alexheldrich4898
@alexheldrich4898 6 лет назад
i owe u my life.
@konihoper3439
@konihoper3439 9 лет назад
great job dude i am your biggest fun.
@AKLECTURES
@AKLECTURES 9 лет назад
Koni Hoper thanks Koni!
@jcvines369
@jcvines369 5 лет назад
Can't tell if my man is low-key ripped or not. Either way, he helped me very much.
@ahnafabidzarif6459
@ahnafabidzarif6459 6 лет назад
really helpful sir thanks
@marianadeau8632
@marianadeau8632 6 лет назад
Hey, I'm not sure if you'll ever read this, but I love your lectures. I'm also Deaf and auto-generated subtitles are not very accurate, so I'm really missing out. Can you please consider captioning lectures? It would mean a lot
@jokesapart7231
@jokesapart7231 2 года назад
Thank you so much....❤️❤️❤️❤️❤️
@ChikondiChristinaBanda
@ChikondiChristinaBanda Год назад
Well explained
@royrytkonen5939
@royrytkonen5939 2 года назад
Amazing
@user-mg7rv3by5k
@user-mg7rv3by5k 4 года назад
Good video
@asad4366
@asad4366 4 года назад
Oh God you are soo helpful but please dont stop posting
@zeeshanhaider6088
@zeeshanhaider6088 5 лет назад
Too helpul.....thank u soo mch sir
@bazlamitsamer1519
@bazlamitsamer1519 8 лет назад
Great video ! I wish my Biochemistry teacher was as good as you haha :) Thanks!
@laylaalghizzi1391
@laylaalghizzi1391 4 года назад
tres bien
@arshisheik9980
@arshisheik9980 6 лет назад
Well explained sir☺☺☺☺☺
@gooddoctor6434
@gooddoctor6434 5 лет назад
Thank you so much! It's really helpful video. I have a question, actually the doctor told us that the structure of cellulose needs to flip one of the beta glucose , but it seems in yours drawing is not!
@claudezaarour3138
@claudezaarour3138 2 года назад
Great
@hsmlhs
@hsmlhs 6 лет назад
That's very helpful!!! thank you! But I am still confuse about something, how is the energy stored in polysaccharides mobilised? could you explain further into the break down of polysaccharides please?
@tibaalbakri6160
@tibaalbakri6160 6 лет назад
Thank u
@user-sc4jk4jk2b
@user-sc4jk4jk2b 4 месяца назад
Keep it up
@banaalani7216
@banaalani7216 6 лет назад
If you're my prof I go to med school easily!! Thanx a lot
@oratilebalfour5289
@oratilebalfour5289 6 лет назад
ban alani me too😂😂 I attend lectures then come home and watch AK lectures
@asasasdada8945
@asasasdada8945 6 лет назад
very good to understand it but i keep forgetting and have to come back after 3 days or so :(
@ahmedshukri7141
@ahmedshukri7141 7 лет назад
In cellulose, u drew the beta all upward, because every carbon 6 molecules is upward it is suppose to be alternative, one up the other down ....
@mo.mandor8864
@mo.mandor8864 7 лет назад
you are correct . I think , this is important for the formation of hydrogen bond between fibers in either side .
@MdNabilIslam-ko1ui
@MdNabilIslam-ko1ui Год назад
Yes you are correct. In order to form a 1,4-glycosidic bond between beta glucose molecules, one of the beta glucose molecules needs to be inverted. This means the "the carbon 6 molecule" will be down for that inverted beta glucose molecule.
@AhmedAli-bx1vj
@AhmedAli-bx1vj 7 лет назад
woooooooooooooooooooooooooooooooooow great
@kendragadsby6766
@kendragadsby6766 Год назад
Is there a place to find PDFs of the white boards behind you?
@designerworld7972
@designerworld7972 4 года назад
Clear sir very nice
@markyy6430
@markyy6430 4 года назад
Can I ask can we used glycogenolysis as a process to break down glycogen to glucose? As far as i know glycolysis is a process of converting glucose into 2 pyruvate ?
@hananbasheer7720
@hananbasheer7720 6 лет назад
amaziiiiiiiiiiiiiiiiiiiiiiiiiiiingggggggggggggggggggggg
@jiyajunejo1402
@jiyajunejo1402 5 лет назад
@sara43
@sara43 8 лет назад
thank you very much but why you did not mention 'INULIN' 🙄🙄?
@LEuler-wl1jp
@LEuler-wl1jp 3 года назад
Can someone help to calculate how much glucose we can have in some 250 g of carbohydrates?
@alemren4084
@alemren4084 3 года назад
Why is cellulose a non reducing sugar?
@AG-ql1sy
@AG-ql1sy 6 лет назад
in cellulose isnt every other beta glucose supposed to be flipped?
@Rubashow
@Rubashow 6 лет назад
Could somebody shortly point out to me why starch doesn't stack like cellulose? I mean, couldn't it?
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