Introduction to proteins and amino acids | High school biology | Khan Academy

[@arbazchaudhary5752]

I am a physics student but i learn even biology if Khan academy teaches

[@SacredJellybean]

Thank you, I'm so grateful that people/institutions like you will create instructional videos like this. It's been many years since college but I still have a thirst to learn, and here you are, making it free and accessible. Accessible, both by availability, and explaining it in a way that makes sense to a layman.

[@elitefusion750]

Can you help me understand what an amine group is? Google's definition is so whacky

[@thefoeslayer]

@@elitefusion750 Hey dude its been 2 years you ever figure it out?

[@elitefusion750]

@@thefoeslayer I don't remember why I asked this

[@thefoeslayer]

@@elitefusion750 Fair enough

[@starwarfan8342]

Nature is more brilliant than we could ever be.

[@DeathlyDrained]

bruh, we are nature

[@samholloman4123]

We are nature

[@VickiBee]

I used to be with a man who did this for a living. He made new medications and proteins and amino acids had something to do with it. He also made new polypeptide chains but I don't know what that means. Oh yeah...and he knew the names of the 22 amino acids, in alphabetical order bc that's how he committed them to memory.

[@TVS_24-k9w]

@Kala Vere and i thought there were 21 amino acids😯

[@oumaima7997]

@@TVS_24-k9w Exist more than 20 amino acid, but only 20 form the proteins

[@tigrastijaodtigra]

Thank you, Khan academy! This series is super helpful 🙋‍♀️

[@josejimenaz]

Khan academy the best way to learn complex subjects for college 🎓

[@stayroxy]

i don't understand the difference between the polymers and the polypeptide chain

[@Ricky-dr5fc]

They are more or less the same A polypeptide is a polymer

[@atringhane9439]

very good.thanks

[@margielavarias1490]

Thank you so much! I needed an explanation of the protein for the Teas test.

[@noniastro9456]

Thank you!

[@TommyTumma]

Do you have a video on Protein folding to native state?

[@googlepromotion]

I wish I had this during my undergraduate degree :)

[@deepakairy1011]

same😢

[@khalidhussain8607]

Can you explain about Transcription and Translation

[@khalidhussain8607]

Thus is vry informative

[@thejaroop1678]

Khan teaching biology 😊.

[@yifangwei]

Sal Khan is the best!!!!!🙂🙂

[@kungaten]

Thank you

[@yashmoharir5106]

I had my exam yesterday and they’re had asked about amino acids and I didn’t knew.. and now today a video pops up ......…,…

[@sciencenerd7639]

Awesome, thanks

[@erlendgerhard4905]

Great, thank you so much

[@ludwigvanbeethoven8164]

Dang, I literally had my bio quiz. I’m terrible at biology.

[@StefanOsfit]

Interesting video and use of animations!

[@alkisagathokleous9601]

Thanks for the great video.

[@tyronehayato1910]

gains

[@davidleesteel]

How could nature do this even without a brain?

[@soukaina1779]

It's not nature that created this perfect harmony but God (Allah) Who created this universe and gave us a Brain so we can use it to know Him and know the reason behind our existence in this life :)

[@rolandgerard6064]

And the evolutionists believing it came by chance. Glory to The Creator YHWH.

[@rolandgerard6064]

No you really don't, evolution is a believe system. No proof at all.

[@rolandgerard6064]

How did organisms come to life? what about the laws of nature? by chance?

[@rolandgerard6064]

Calculate the probability, you will realise what you believe in.

[@rolandgerard6064]

That's not the point.

[@mayohotdogs5506]

@@rolandgerard6064 When you respond to your own comment:

[@starwarfan8342]

281st

[@Tony-m3p1v]

🙏✝️🤴👍👏👏👏👏👏👏