Saturated fats, unsaturated fats, and trans fats | Biology

Saturated fats, unsaturated fats, and trans fats | Biology | Khan Academy

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9 жыл бұрын

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Saturated fats, unsaturated fats, and trans fats
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Пікірлер: 83

@chandlerjordan7701 3 жыл бұрын

when you have a 100 question bio exam in 4 hours and you're just now understanding fats

@ChristopherGray00 5 ай бұрын

good thing they are pretty easy to pick up pretty fast, at least for me

@chaduvulahemanth3974 6 жыл бұрын

Dear Sir, within 9 minutes you were able to gave detailed information. Even normal people can able to understand. Excellent teaching sir

@michalvalta5231 4 жыл бұрын

I really appreciate you don't take sides and make claims like "saturated fat is bad for you" or "don't eat butter". There is a lot of information in this video, but no opinions. That's rare these days and I am so glad to see it.

@MahirDheendsa 9 жыл бұрын

Better than my bio teacher's 1 hour

@omarhashmi2390 9 жыл бұрын

Imma tell ms stewart

@aleksbahdanovich1160 8 жыл бұрын

+Omar Hashmi little snitch

@zainabb.2792 7 жыл бұрын

sad but true

@enriqueescobar9778 4 жыл бұрын

One hour?! More like my whole education.

@kylegaijin 7 жыл бұрын

Wow !! Excellent overview. You have changed my outlook on every new encounter I have when talking about fats. Now I get it.

@djm55 Жыл бұрын

Great presentation! My only comment is that trans fats are found in nature (8:30), typically in small quantities. Both plants (and not just seed oil plants) and animals contain trans fats. For example, 3-trans-hexadecenoic acid [16:1(3t)] is found in leek, peas, spinach and lettuce. And in animals, 11-trans-octadecenoic acid (vaccenic acid) in found in beef, mutton and butter fat.

@victor.c2416 4 жыл бұрын

exactly answered my questions about those drawn on the board by my teacher who can never explain anything, excellent! and thank you!!

@user-yw2ul2kb7d 8 жыл бұрын

Very helpful, thank you !

@rickabanana 4 жыл бұрын

i love the last part. it made me giggle. thanks so much!

@munmunchowdhury2614 7 жыл бұрын

Hats off!!

@jcsjournals 4 жыл бұрын

That was the most fun I’ve had learning in a while

@mailanoop 8 жыл бұрын

thanks for sharing. you made it simple to understand.

@zainabb.2792 7 жыл бұрын

Please, move to my college we need you.

@ewwxaca 5 жыл бұрын

Thank you!!

@LiiiiiihKg 4 жыл бұрын

Excellent! Thank you!

@josegutz6143 5 жыл бұрын

WOW thank you!

@user-su8su5sb6e 6 жыл бұрын

Thanks that was very helpful

9 жыл бұрын

XXI education arises. I suffered my engineer bachelor with those dull classes, that can kill anyones attention. Under this format, visual attractive and appealing, quick and fluid, strong concepts, etc... This lead to expose the truth difficulty of the subject that is actually very low when you have all language elements already present in your memory. I'm really happy after enjoyed this video, I will stick to Khan as much as I can.

@keyaraniroy6711 3 жыл бұрын

Wow, the explanation is very deep and the way of explaining is very easy. Thanks for this video

@jollyjokress3852 7 жыл бұрын

wow is this interesting! and now so easy to understand!

@MartaSalcedo 6 жыл бұрын

very helpful!

@Grandgall 4 жыл бұрын

I want to thank you for the voltron mention,now i have a longer watchlist😀

@user-il9hm2nv8i 5 жыл бұрын

thanks a lot

@mitfitjn7 4 жыл бұрын

Thank you

@grahambug 6 жыл бұрын

I did enjoy that thank you

@DragonballFan-dm2ni 7 жыл бұрын

hey I recognize your voice from the economics videos. I learn a lot from your videos thank you!!!

@aag7274 5 жыл бұрын

that's great. it's going to be greater if you show us how these type of lipids appear on NMR spectroscopy

@toni4729 9 ай бұрын

You are solid gold. Not much education re trans fats anymore. Thank you 👍👍

@ManOfSteel1 4 жыл бұрын

Well explained!

@JaisenFitness 4 жыл бұрын

Thank u for this video

@faryalbahawi1651 7 жыл бұрын

great teaching keep it up !

@grifhound Жыл бұрын

good molecular explainer thank youu

@ginellie123 8 жыл бұрын

Loved that thankyou! Has helped to make sense of lots! :) x

@mohsenakhavan3500 2 жыл бұрын

Thank you very much. Deeply Appreciated. Very nice video.

@reijiriho 3 жыл бұрын

- "Don't eat trans fat" - "Anyway, hopefully you enjoyed that"

@giardialambia711 4 жыл бұрын

Very helpful 🌸

@GlynWilliams1950 2 жыл бұрын

Very well explained

@Eduard_Kolesnikov 2 жыл бұрын

Good

@EnglishRain 7 жыл бұрын

This video, and its first part are just fabulous! Gives you a complete understanding of Major kinds of fats with simple layman explanation. Thank you so much for this! Does anyone know who this teacher is?

@chefethanguo9701 2 жыл бұрын

Mr. Sal Khan; the founder of Khan Academy.

@EnglishRain 2 жыл бұрын

@@chefethanguo9701 I was a dumb guy 5 years ago. Today I would recognize this legendary man anywhere!

@chelsea1591 2 жыл бұрын

if i could give this man a kiss i would

@jonasfjelldal7786 5 жыл бұрын

His computer drawing skills tho. Its actually pretty satisfying to watch :)

@abseiduk 5 жыл бұрын

Jonas Fjelldal You seriously think this him? It's a bloody program.

@jmarinotripp240 5 жыл бұрын

@@abseiduk it's a pen tablet....

@chandlerzhu9735 3 жыл бұрын

Today I learned cis and trans configuration

@iloveathos 8 жыл бұрын

Very helpful only critique is you said why saturated is bad but not why trans is bad

@javonrabb3448 5 жыл бұрын

It’s literally for the same exact reason only worse

@vassphire8522 5 жыл бұрын

It's sodium chloride

@fleshcookie 9 жыл бұрын

You've changed man.

@asimgodil8008 3 жыл бұрын

thank you dad, god i swear my professors know nothing compared to you

@RIPxBlackHawk Жыл бұрын

You can really tell apart people that learned this going to school and people that learn it in by research.

@sciencelessonsinsinhala1540 3 жыл бұрын

It could be betterif you can use white background.and the colours you use like pink they are not much clear.good explaining.

@bobcocampo 4 жыл бұрын

What is the relevance to health?

@etmax1 9 жыл бұрын

One thing that has always puzzled me is whether the location of the "kinks" has any influence on health (plus or minus). Also how does margarine stay polyunsaturated and not be a trans-fat with what must be trans bonds to be solid??

@noitnettaattention 9 жыл бұрын

etmax1 Imagine straight tails of sat-fats being straightly and accurately cut bricks , which when deposited one upon another (inside of a arteries) they "build a wall " which eventually over time becomes a fortress for blood to pass . With kinks of unsaturated fats this brick layering is NEVER possible (they cant seat one upon another like saturated straight tail fats, and that is the reason they are liquid to begin with) ,so they are kind of 'porous' so much that blood easily flows trough them , without any problems for health ! and the benefits of unsaturated fats is numerous ! Now trans fats are ARTIFICIALLY made saturated fats but 100 times more dangerous than all of the natural sat fats combined , at least healthy and normally functioning organism can deal with natural sat-fats , but NEVER can do anything about trans-fats ,it simply does not recognize it !

@etmax1 9 жыл бұрын

noitnettaattention Thanks for helping me with this. I do understand the part you've described, the bit that puzzles me is why margarine with it's tightness graphically so close to butter should behave more like an oil than a solid fat in the body??? Besides, both butter and margarine melt at body temperature.

@toni4729 9 ай бұрын

I don't know if you're writing, but I like the handwriting.😘It's easy to read.

@erichiguera 5 жыл бұрын

i think i get it now :P

@brendatran129 9 жыл бұрын

Ahhh squeez a lime on top of Margerin and butter. Lol

@RaviPatel-mu6qz 4 жыл бұрын

saturated fats are best. Sources: Ghee, butter, coconut oil (cold pressed extra virgin)

@sheckify1 2 жыл бұрын

He sounds like djvlad😂

@jaydjr.3759 3 жыл бұрын

😂 I was having thoughts at the end of the videos, did I just ate a Trans fat.

@brentgarcia7815 2 жыл бұрын

I dont know how I got here ... Im so confused. 🤣

@jpeg667 9 жыл бұрын

I cannot watch any of your videos none of them have sound.......I am using chrome

@jpeg667 9 жыл бұрын

Disabled html5, Now it works

@TheSnakeboy11 6 жыл бұрын

Q: Which has a better sex life, vegetable oil, or shortening? A: Vegetable oil, because it's more kinky.

@chrismusix5669 9 жыл бұрын

Are we talking about fats or sexuality? At some point, I couldn't help but see the similarities.

@DDomjosa 9 жыл бұрын

Chris Musix If you didn't figure that out from the title/video, it's fats.

@andrewburnett2581 6 жыл бұрын

SATURATED FAT IS GOOD NOT BAD

@rhcp4370 6 жыл бұрын

not

@serenalizinnqui8474 4 жыл бұрын

My dad got me McDonald's this morning. :/

@SMABEM 5 жыл бұрын

Meat has trans fat.

@opufy Жыл бұрын

I mean, if people have the logic to get vaccinated to not harm others then they should use the same philosophy with trans fats, especially when majority never took biology.

@user-gp1zv5pn2o Ай бұрын

🙏✝️🤴👍👏👏👏👏👏👏👏👏

@TheLieto1 7 жыл бұрын

4:55 now i know where SJWS got the term Cisgender from and Associated it to the word transfat as is Transgender. You couldnt write this hahah.!

@examswillkillmeoneday1265 6 жыл бұрын

Yes, 'cis' is the Latin prefix for (roughly) 'on this side of' and 'trans' being for 'beyond', hence is used in 'transgender' and 'transfat' though aside from having the same prefix share nothing else in similarity.