Operons and gene regulation in bacteria

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

[@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

[@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.

[@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!

[@saibi786]

best and most clearly explained video

[@nourduh6716]

thank you so much that was a perfect explanation !

[@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

[@jada7323]

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

[@fireflies0428]

Saving the day, once again!

[@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

[@Neo88961]

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

[@juanvictorcabrera9388]

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

[@youssefkandeel3667]

same thing pal

[@abdelrahmanahmed-gh3dg]

Helpful video thank you very much

[@poojachaudhari1331]

Thank you ver much Sir

[@samoleulmi990]

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

[@shibiwibi15]

Thanks Sal!

[@preciousplaisime1229]

you're amazing!!

[@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

[@user-yp1yq7kv5t]

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

[@berkie1365]

Perfect!

[@user-nz4ob9mq6y]

thx you very muchhhhh!!!!!!!

[@xx8113]

THANK YOU !!!!!!!

[@suneetsharma907]

Love biology

[@The-advicer]

❤

[@irshadpara4926]

thanks for understanding

[@aafshaparween9208]

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

[@nondesikazwe6462]

school is hard

[@bjerryy]

Pro!

[@bizimanaleonard8034]

really helpful

[@MrDwicker]

What type of DNA produces a gay chromosome?

[@Dan-yk9ft]

normal DNA

[@abdalaabdullahi198]

Gay?