Тёмный
No video :(

Molecular structure of triglycerides (fats) | Biology | Khan Academy 

Khan Academy
Подписаться 9 млн
Просмотров 228 тыс.
50% 1

Courses on Khan Academy are always 100% free. Start practicing-and saving your progress-now: www.khanacadem...
Fats in comparison with glucose. Pyranose and furanose rings. Sucrose made from glucose and fructose.
Biology on Khan Academy: Life is beautiful! From atoms to cells, from genes to proteins, from populations to ecosystems, biology is the study of the fascinating and intricate systems that make life possible. Dive in to learn more about the many branches of biology and why they are exciting and important. Covers topics seen in a high school or first-year college biology course.
About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content.
For free. For everyone. Forever. #YouCanLearnAnything
Subscribe to Khan Academy's Biology channel: / channel
Subscribe to Khan Academy: www.youtube.co...

Опубликовано:

 

27 авг 2024

Поделиться:

Ссылка:

Скачать:

Готовим ссылку...

Добавить в:

Мой плейлист
Посмотреть позже
Комментарии : 31   
@patriciawesterman5038
@patriciawesterman5038 3 года назад
God bless Khan Academy Instructors. You guys are so gifted and help alleviate so much frustration and stress.
@MaryamMowjood
@MaryamMowjood 4 месяца назад
What a brilliant teacher. I was absolutely clueless and now it all makes sense!
@roypowell6681
@roypowell6681 4 года назад
Thank you sal. Khan Academy is a lifesaver. I understand so much better compared to an actual class.
@marwahaider6975
@marwahaider6975 5 месяцев назад
How could this be such a life saver after all these years 😞
@raghadalomari4058
@raghadalomari4058 6 лет назад
wish you were my professor! THANK YOU :)
@mmii3482
@mmii3482 3 года назад
i really need a biology teacher like you
@thehappymonk5251
@thehappymonk5251 2 года назад
Beautiful concept explained fluently
@bobcocampo
@bobcocampo 4 года назад
Please explain why triglycerides are bad?
@taamardhwaj
@taamardhwaj 3 года назад
Its 5 years old and still saving me
@fatemeelmi9211
@fatemeelmi9211 3 года назад
Thank you very much,
@jesaraelbucog8058
@jesaraelbucog8058 2 года назад
watching this from online class because of pandemic
@michaelshakib7777
@michaelshakib7777 7 лет назад
Really well explained. Thanks.
@MrWnw
@MrWnw 4 года назад
Could anyone further explain 3:40-3:58 please?
@comicbest2662
@comicbest2662 4 года назад
When cooh donates a proton it grabs an electron....then coo becomes negative.... "The negative charge can move "it means the electron can move from one oxygen to another oxygen
@ParamShah-ko9oy
@ParamShah-ko9oy 9 месяцев назад
Can anyone pls explain how oxygen had positive charge
@sidmichael1158
@sidmichael1158 3 года назад
Could you increase triglyceride by fasting?
@zachbondurant7203
@zachbondurant7203 7 лет назад
Why is it not called tri-ester-glyserol?
@Ss-um1fq
@Ss-um1fq 3 года назад
Because it’s not only an ester it’s an ester of fatty acid which means three group of fatty acid and glycerol
@adityakapadia6380
@adityakapadia6380 2 года назад
The dehydration synthesis part makes no sense. Can someone explain why he said that the hydroxyl from the fatty acid grabs a hydrogen proton to form H2O? Wouldn’t it just take the H from the glycerol to form water? Also later on he said that the H left over from the glycerol gets taken from the water molecule to form H2O. Wouldn’t that just form H3O (hydronium ion).
@chongjingxuan2660
@chongjingxuan2660 3 года назад
Can anyone tell me how lipid dissolve in organic solvent ?
@hstudy8406
@hstudy8406 4 года назад
Nice
@augustlyngstrand368
@augustlyngstrand368 6 лет назад
How come that the Hydrogen atoms disappear when the glycerol and carbon chain bonds? I talk about the Hydrogen from the glycerol
@angelxtte
@angelxtte 6 лет назад
The other carbon atoms are supposed to be there, I think he missed it out.
@babypossum590
@babypossum590 5 лет назад
At 3:40 Isn't a carboxyl group just the carbon double bonded to oxygen? I believe that the group that he's identifying as a carboxyl group is actually a carboxylic acid. Can someone who knows the answer verify?
@Ss-um1fq
@Ss-um1fq 3 года назад
No he’s right because the portion which he marked is a carboxyl group and if you’re considering the whole the structure then we can name it as carboxylic acid
@bobcocampo
@bobcocampo 4 года назад
Why is high triglycerides bad?
@roaaabdalla3886
@roaaabdalla3886 3 года назад
sal saves lives.
@x.6940
@x.6940 6 месяцев назад
Hi again HOT VOICE 🥵 My ear is blessed with hearing your voice
@thomasjust2663
@thomasjust2663 4 года назад
This guy tries to cover too much material and can't explain it well, thumbs down
@siliyemoodislam
@siliyemoodislam Год назад
I’m a liberal democrat and I eat whatever I want.
Далее
Reactions of Triacylglycerol
27:33
Просмотров 688
How Carbon Nanotubes Will Change the World
19:35
Просмотров 2 млн