Operons and gene regulation in bacteria

Looking at how regulatory DNA sequences can repress or promote gene transcription (particularly in bacteria operons).

[@nourduh6716]

thank you so much that was a perfect explanation !

[@Danishlikeapotato]

Khan Academy! Thank you for helping me with this - also this lecturer is my favorite, he makes it easy to understand

[@Ritiksingh-hk9qx]

He is Salman khan himself

[@Danishlikeapotato]

@@Ritiksingh-hk9qx That explains why he is so good! :D

[@Ritiksingh-hk9qx]

@@Danishlikeapotato yes ma'am

[@jeremiahhlahla7371]

Perfect Explanation, thank You

[@zuzanaliscinskaa]

great video and easy to understand explanation 🙂 thank you so much 🙏

[@tamerabdelmoneim7725]

Thank you about your explanation really you are a perfect lecturer

[@fireflies0428]

Saving the day, once again!

[@saibi786]

best and most clearly explained video

[@juanvictorcabrera9388]

Wonderful video! Sal, by any chance do you know if this information is ON the Biology GRE subject test?

[@youssefkandeel3667]

same thing pal

[@jada7323]

I owe my degree to khan academy. You guys are god sent.

[@abdelrahmanahmed-gh3dg]

Helpful video thank you very much

[@midknight198]

I don't know why, but your voice and the way you explain things just makes it so easy to understand! Thank you as always Khan Academy!

[@lazygod6969]

Captions on and speed 1.5x😉

[@rudrakale8123]

Thank you

[@charissadavid2047]

Me when my exam is in a month's time. 😢1.5x /2.0x speed.

[@Neo88961]

Awsome explanation video thank you so much. 😍👌😍😍

[@lanapshtiwan2117]

I expected more tbh, not more details but explanation on a broader scale.. for example the types of the operons, Lac Operon and Repressible Operon. And also another part of the operon the Tata Box that helps RNA Polymerase bind to the promoter. Thumbs up tho and thanks.

[@josuetshimbela7551]

his made separate videos for what you need just search for them

[@shibiwibi15]

Thanks Sal!

[@poojachaudhari1331]

Thank you ver much Sir

[@user-yp1yq7kv5t]

Can you tell me what name of this programe that you write on , please ?!

[@samoleulmi990]

Tnx a lot sir , can u make a video about arabinose operon ?

[@preciousplaisime1229]

you're amazing!!

[@xx8113]

THANK YOU !!!!!!!

[@berkie1365]

Perfect!

[@user-nz4ob9mq6y]

thx you very muchhhhh!!!!!!!

[@BaleshNTP]

Repressor and co-repressor. Activator and ... inducer? Why not co-activator? D:

[@joelfairchildunderwood9843]

Because it doesn't make sense

[@Ritiksingh-hk9qx]

Thought the same

[@suneetsharma907]

Love biology

[@The-advicer]

❤

[@aafshaparween9208]

I hates bio😡😡😡😡 after watching thz video....I thnk I just luv biology........☺☺☺😊😊😊😊😊😊

[@irshadpara4926]

thanks for understanding

[@nondesikazwe6462]

school is hard

[@bjerryy]

Pro!

[@bizimanaleonard8034]

really helpful

[@MrDwicker]

What type of DNA produces a gay chromosome?

[@Dan-yk9ft]

normal DNA

[@abdalaabdullahi198]

Gay?