Structure Of The Cell Membrane: Active and Passive Transport

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What is it that separates what's inside a cell from what's outside of a cell? Why, that's the cell membrane. What's it made out of? How does it work? How do molecules get in and out of the cell? These are super-important concepts! Let's take a look.
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30 июл 2024

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Комментарии : 216

@dubon6372 3 года назад

Why can't professors teach this way in college? I went through 78 powerpoints, and this man just made everything make sense. This is a clear example of how teaching is a vocation and not only a job. Thank you, professor.

@cry_stalll 3 года назад

im sorry but 78 powerpoints-

@lianaprokopchuk8313 6 месяцев назад

@@cry_stalll Welcome to Anatomy and Physiology

@cry_stalll 6 месяцев назад

@@lianaprokopchuk8313 Insane. Med students (and doctors) are legit warriors

@kdagangsta123 6 лет назад

You're the reason why I'm getting full marks in Physiology, Biochemistry and Organic Chemistry. Thank you so much Professor!

@kelvinroman629 4 года назад

KAMRAN GHAFOOR

@_fearlessghost_ 3 года назад

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@mikaylacarpenter3639 3 года назад

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@mikaylacarpenter3639 3 года назад

I also recommended you to all of my bio and chem classmates! lol

@toryalexander5704 3 года назад

How did your first exam go

@mikaylacarpenter3639 3 года назад

@@toryalexander5704 Aced it! I got a 96% :)

@aliviabrooks8305 6 лет назад

When professor dave explains an entire chapter of my a&p in 7 minutes

@Yousefmmohammed 4 года назад

Same here And he explains a whole chapter of physiology in such a sophisticated straightforward manner

@Us71-17 10 месяцев назад

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@PumpUPdaBase 8 лет назад

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@ProfessorDaveExplains 8 лет назад

that's what i'm here for! spread the word to your classmates!

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@BAIL1.23 Год назад

Hi Professor ..Are you on the Instagram ?

@maryamshakir1183 3 года назад

Thank you for clarifying this concept as you make it simple and easy to understand.

@butterknifeninja96 3 года назад

This is probably the best way I have seen it all explained yet. Great video.

@ssoss15 Год назад

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@YehoshuaBendayan 7 лет назад

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@vedanthhegde2671 6 лет назад

very informative explanation. Thank you.

@nazishhayat7337 2 года назад

Sir you are unprecenedented.you cleared all my growing doubts.thankyou sir thank you so much for always being here.may you live a long and virtous life.

@rothsanrita4803 4 года назад

I got the full score about my test, my quiz and my hw because of this 7 mins video. I’m so happy to watch is professor, thank you so much!!!! I want more videos about that!

@hendrinandjebela3403 4 года назад

now i finally understood this,thank you professor

@Koriann8521 3 года назад

This is amazing!! Thanks so much!! Learn so much better this way than my own Professor!!

@raghed1999 6 лет назад

That was very helpful! Thank you🌟

@manasvisharma3949 5 лет назад

I love the video lecture ... best teacher ever ... thank u sir I haven't understand what glycoproteins do or work ....

@callanhainline4063 6 лет назад

Very informative thanks professor Dave!

@stephaniasantar 7 лет назад

I wish you could teach all of my classes! Thank you for your videos!

@MissLionRose 3 года назад

Wow! Thanks for the clarity Professor Dave 🙏💯❤️ NEW subscriber!

@lilyryan7149 3 года назад

5 days learning explained clear in 7 mins..thank you :)

@ekta_rajput1195 2 года назад

Your way of teaching is amazing.I understand very well 👍👍👍

@dr.rajdeokumar5457 4 года назад

Your explanation is mind-blowing...wow

@DavesOSTs 3 года назад

Great explanation!

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These videos helped me a lot! Thank you!

@sultanasetu9675 3 года назад

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@shrutyshubhangi9403 7 лет назад

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@PCarmy 4 года назад

The best education channel I have seen and will see ever👍👍👍👍

@hasinimalwatta6145 6 лет назад

I understood it well by this video. Thanks a lot professor!

@alexandrashields2600 3 года назад

This was great! Really helpful thanks!

@justarandomdude.9285 Год назад

Sir professor Dave. As always, thank you!

@leahtomlinson3701 6 лет назад

Amazing, helpful video!!

@ICYBEATSsupporttt 2 года назад

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@zhilakhoub4675 4 года назад

Absolutely awesome !

@user-yx1ri7re4u Год назад

You teach really well

@omarabdalhamed5037 8 месяцев назад

thank you mr.Dave ❤

@winonadaphne6445 7 лет назад

this video is BRILLIANT!!!!! damn it would have been so great if this was available early last year but it's okay because it's going to be on this year's exam as well

@jaisukpeesari3339 5 лет назад

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@viewsfromthesix971 5 месяцев назад

This man has gotten me through so many high school lessons and he’s still getting me through university lessons

@mukeshjain7236 6 лет назад

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@rebinem2584 6 лет назад

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@explorewithibnul 8 лет назад

I have got the highest score in my college quiz test!!!!!!! thanx Professor!!!!

@maisonpapillon2607 Год назад

thankyou! that was so amazing!

@fabianasantana8060 3 года назад

Thank you from Brazil!

@feliciacaesar6381 3 года назад

Nicely explained

@wongalethundamase8424 6 лет назад

Thanks prof.Dave 👏🏿

@johannesnakanyala960 7 лет назад

your vids are awesome sir keep it up

@yoonisabdi5497 2 года назад

Thanks for your good EXPLANATION

@AgnesFoni-be7ox Год назад

Wow we learnt from it and it's so amaizing

@simkeyamamir8046 6 лет назад

Thank u so much 😊😊😊 sir for uploading this video

@anzatzi 2 года назад

great video. great graphics!

@chathu7724 2 года назад

Thank you professor for your help I am a sri lankan student of your video I understand it very well from your video

@user-tc7iw1zz2z 2 месяца назад

Thank you so much sir

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@Thelonebear 2 года назад

very useful thank you

@valentinacathan6319 5 лет назад

Well explained 😍

@milkshakeblender_6165 6 лет назад

Keep doing science dave

@vikashtiwari1043 7 лет назад

wow great sir it helped me a lot keep it uppppp

@stephanielee3075 7 лет назад

Your videos are so clear and well made. Thank you professor!

@deborahbyrd6944 Год назад

Thanks!

@jaisukpeesari3339 6 лет назад

Thank you sir

@shrutibhuyan9158 7 лет назад

thank you so much for uploading this video....😊

@sundskadhm786 2 года назад

Thank u 🌸

@braydenhascup1560 3 года назад

Love your vids. Keep up the work! Also what did you study in college. You seen like a excellent teacher in every subject!

@ProfessorDaveExplains 3 года назад

i studied chemistry!

@kawtartaoutaou2160 Год назад

I understand all things thanks

@loidamarzon6110 Год назад

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@trappist-1e Год назад

when this dude has helped me with AP bio, AP physics, and my college astronomy course all at once

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i love this guy!

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thanks for everything professor! your videos are an enrichment of humanity, very clear and always on point. Please never stop making Videos.

@cancan7669 7 лет назад

THANK YOU SO MUCH, THİS HELPED SOO MUCH

@mahibaahmed533 5 лет назад

Can you please explain cotransport in the involvement of the proton pump?

@phamminhtriet7882 6 лет назад

nice i love this thank you for making thí wonderful video its so good

@karimbakhsh2481 3 года назад

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@JustineAngelaEstrada 6 лет назад

I wish you were my lecture Professor!! Thank you!

@mranalsonare 4 года назад

amazing sir

@limeiwang518 3 года назад

you make my classes easier and interesting. Thank you very much Professor Dave

@rebireneduke8676 2 года назад

Thank you very much.. Question, please can u do a video on glucose, glycolysis, gluconeogenesis, like I mean everything that contains glucose cause I'm really having issues in that area.

@05akanshapriya26 5 лет назад

Science is soo beautiful 💜

@shayyree 6 лет назад

Explained this better than my professor thank you!

@thakurkanamak3278 4 года назад

It was useful won't deny

@halalutfi2120 7 месяцев назад

بروفيسور ديڤيد بحبك 🫶🏻🫶🏻🫶🏻🫶🏻🫶🏻🫶🏻🫶🏻🫶🏻🫶🏻🫶🏻🫶🏻🫶🏻🫶🏻❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️

@vaishaligholap1616 6 лет назад

good keep it up

@rufarokanyongo2485 4 года назад

Thank you for the video Question, doesnt the cholesteral give the cell membrane fluidity not rigidity ?

@ProfessorDaveExplains 4 года назад

no the molecule itself is rigid because of the ring system, without cholesterol the membrane would be too fluid to maintain structural integrity

@legendlaunda9222 Год назад

Thanks sir. Love from INDIA🇮🇳🇮🇳

@naukadladzieci 3 года назад

Knowledge should have billions of views! Where is he from, why he pronounces 'diffusion' as dyefusion?

@bhumikab.s3054 7 лет назад

good you

@TheStoic117 4 года назад

thanks alot you seriously helped me and i have a chapter test tommorow

@nurgulkaraalioglu5840 6 лет назад

Moleküler biyoloji için de video çeker misiniz hocam

@Benjy_The_Poet 3 года назад

Do you have a video of active absorption of water?

@Beachb0yy 8 лет назад

never heard anybody say diffusion like that haha

@beyondthechallenge6973 5 лет назад

SIR ıs that right pronunciation?

@eladnarra 6 лет назад

This is a good summary! I do wish you'd gone into the difference between primary and secondary active transport, though, since not all active transport requires ATP directly. There's also the uniporter/symporter/antiporter terminology. :)