@@SandipsBiology Lactose is a disaccharide derived from the condensation of galactose and glucose, which form a β-1→4 glycosidic linkage. Its systematic name is β-D-galactopyranosyl-(1→4)-D-glucose. The glucose can be in either the α-pyranose form or the β-pyranose form, whereas the galactose can only have the β-pyranose form.
😊😊😊
Vrry nyc explanation
Thanku so much sir allah pak ap ko or kamyabe da ameeen
Best teacher ever😚😍😍😍
Thank you!
Bhhhht alaw samjhayaaaa
Best method of teaching
THANKS ALOT SIR ,
This video is very helpful and all points are clear 🙂👌🏻
A very good explain ever. I like this so much. Thank you sir
You are most welcome
Best professor of Bio in india
Thank you so much sir 🥰
You're welcome!
Sir structure banaty wakat OH CH2Oh asy yh sab mix hojta k kha knsa lagna kia ap explain krskty hai k kasy lgaty hai
Right side wale ko bahr side banao fir easy lagega.
Excellent job sir thank you very much sir.
It helped a lot ☺️ Thnku Sir
G aap ka method understanding ha v good
Thanks it is useful for my biotechnology unit test
Thanks sir , this video is very helpful to me...
❤❤
Thanks bhai, it it's very useful in my 3rd year B.sc .
I am glad to hear that my videos are helping you!
Good sir ji😍😍
Thank you you are the best
sir aapki class kab chalu hogi
jazakAllah for guiding us respected sir
Thanks a lot sir
Most welcome
Thanks alot sir
This video is very helpfull😊
Yha neet level ka haa kya? 🤔🤔🤔🤔🤔
Best sir
Thanks a lot sir 😊😊
Thanks sir
Welcome!
Awesome sirrrrrrrrr🤗🤗🤗🤗🤗👌👌👌👌👌👌👌👌👌👌👌👌👌👌👌👌👌😊😊😊😊😊😊
Well presented though don't understand hindi could you please enable captions for English
Thank u so much sir.❤️
Thanks sir 🙏.
Very helpful video 😊
Sir bhale hi sucrose mein anomeric carbon use ho gye hai par baaki ke carbon toh hai na unse kuu nahi reaction hota hai?
coz functional group decides its reducing & non reducing
Very helpful
Thanks 🙏
Sir apne alpha d glucopyranose k liye right side se numbering start kiya but beta d frucofuranose k liye left side se numbering start kue kiya
Thanks sir to solve my problem. 🙏🏼🙏🏼🙏🏼
Thanks❤🌹🙏 sir
Thanks bro
Welcome!
Aap carbon ki numbering kaise start krte h ?
Anomeric carbon ko 1st number and CH2OH vala last carbon
@@SandipsBiology Thank you Sir 🙂
Thank sir
Welcome
Thanks alot sir 🥰🥰☺️☺️
Nice 👍 sir
Thx bro that really helps me
Hello sir ..alpha D glucose involve hoga kya lactose formation me.?
Nahi Alpha D Glucose nai hoga. Lactose me Beta D Galactose and Beta D Glucose hota hai
@@SandipsBiology Lactose is a disaccharide derived from the condensation of galactose and glucose, which form a β-1→4 glycosidic linkage. Its systematic name is β-D-galactopyranosyl-(1→4)-D-glucose. The glucose can be in either the α-pyranose form or the β-pyranose form, whereas the galactose can only have the β-pyranose form.
It is possible if we talk about specific anomeric form i.e. alpha lactose or beta lactose
@@SandipsBiology That is what I am asking. Ok what is difference between alpha lactose and beta lactose regarding biological role?
Very nice and easily understandable
Thank uh sir
hi
Sir tou can explain homopolysaccarides And heteroglycan And homoglycan pleas
Thank you sir
Perfect
Great
Alfa D glucose aur Beta D glucose mein
What is D stands for ?
Dextrorotatory , study optical activity .
Thanks sir😁
Nice sir
Thank you!
Sir ap ne B D sucrose me OH ko CH2OH k neecha rkha ha but B me to OH oper ki trf ni ata
Sahi bola bhai
iske aage sir btana hai
Best
Sir! What is difference between alpha glucose and Glactose?
Dono same he draw kr diya
C4 pr agr OH oper ho to glactose......and vice versa
👌👍
Fructose ka structure elfa he beta nhi
Bhai aapki qualification kya hai ???
Msc Zoology
Thank you for making it clear even though I dont understand hindi lol
❤
😇😇😇😇
In sucrose how the fructose OH at carbon no 3 is downward as in Haworth projection it should be upward,it's incorrect.
Same question 🤔.
Yes this is incorrect
Given same in ncert
Add mast tha yrr
With due respect,
Sir you have wrote the carbon 3 and carbon 4 with wrong orientation of OH and H in fructose ... 🥰
Of fructose
ketna hard padate hai
Man is looks like the stereotypical nerd that people say
Improve yourself
Ok
@@SandipsBiology Sucrose formation mein beta fructose mein OH group ooper hota ha lekin aap ne neecha q likha??
Thanks sir👍👍👍
Welcome!
Thanks so much sir
Thank you sir,
Good sir
Great
Thanks sir
Welcome!
Thank you so much sir
Thanks Sir
You're welcome!
Thanks sir
Welcome!