Bacterial Gene Mapping Using Conjugation

Рет қаралды 19,193

Steve Gorsich

5 жыл бұрын

Пікірлер: 41

@michaelgimenez4032 4 жыл бұрын

Less than 20 minutes and it was far more valuable than two hours of lecture on the matter. Thank you

@tiwaristime 2 ай бұрын

This is what is practical teaching. Thank you soo much sir to help us visualize the topic and have a clear understanding✨

@ananyayadav9686 3 жыл бұрын

"The strand of DNA magically transfers " . Dear sir, you are pretty magical urself😂. For the first time in my magical existence, this topic is finally clear

@tehreemzubair2846 2 жыл бұрын

Maximum concept delivered in minimum time 👏👏👏

@aminaAmina-rw4ye 4 жыл бұрын

THANKKKKS sir , Your explanation is sooo clear that makes me love microbiology

@raidenamendra3839 3 ай бұрын

My prof did not explain it like this thanks for taking the time out of ur life to help me

@armandofernandez6772 4 жыл бұрын

What a great explanation!!. It's a tough one but you make it possible to understand such a difficult subject. I am using this video for my Bacterial Genetic classes. Thx for making n' sharing this useful lesson.

@gorsich1 4 жыл бұрын

Armando Fernandez you’re welcome. Good luck.

@hugotrojanovsky7667 3 жыл бұрын

Thank you, this is an amazing video.

@James15412 2 жыл бұрын

Thank you! You saved my life

@jasminejohn2775 Жыл бұрын

Thank you for taking such great efforts.

@bic1349 2 жыл бұрын

Great explanation. Subscribed!

@SaiSurajMulukala 3 жыл бұрын

Best explanation 👌🏻

@deryausta8602 4 жыл бұрын

thank you!

@MaverickCF 4 жыл бұрын

great video thanks a lot

@muntasimshanto353 10 ай бұрын

Nicely explained, thank you ❤

@abdosamad1754 4 жыл бұрын

good explanation, thank you so much

@b5057 4 жыл бұрын

v thankful for this

@shahadatislamshawon7602 2 жыл бұрын

Thank u so much for this amazing content sir.

@antorinart9550 9 ай бұрын

It’s supper helpful... ♥️

@miy9644 3 жыл бұрын

Now it's clear thank you sir

@user-sk4dp2pk5n 3 жыл бұрын

wonderful explanation

@citizenduffus1370 4 жыл бұрын

Awesome

@chathurakahawaththa 4 ай бұрын

Amazing

@aparnabandharam3975 Жыл бұрын

Very helpful sir 🙏

@taylorcalibo4883 4 жыл бұрын

Thank you so much. I really loved your use of props. Two questions came up for me: 1) What happens if we allowed the Strepp S gene from the HFR Bacterium to transfer to the F- Bacterium, can bacterial resistance get removed? 2) Does the genome from the HFR Bacterium always travel with the F+ factor first?

@bic1349 2 жыл бұрын

I had your second question as well. I thought the f factor was supposed to enter last

@chanchalbiology9806 Жыл бұрын

Very useful video

@roopsadatta6897 4 жыл бұрын

very well explained, thank you so much, sir.

@gorsich1 4 жыл бұрын

You're welcome. Good luck!

@boucharebhanaa8770 2 жыл бұрын

How can i know the order of two genes that they entered in the cell at the same time when i draw the genetic maps Please help me

@davormerkas768 3 жыл бұрын

Thank soo much

@jyoti2446 4 жыл бұрын

It was extremely helpful , thank u sir .

@gorsich1 4 жыл бұрын

JAY RAJORA You’re welcome. Good luck with your studies.

@firdevsturgut4479 4 жыл бұрын

What about minimal medium after conjugation?

@gorsich1 4 жыл бұрын

Only if enough genes move across to make it a complete prototroph. Or if you supplemented the minimal medium with the nutrients the cell couldn't make.

@karthikapriya8202 3 жыл бұрын

But in real time experiment, as we do not know what are all the genes (nutrient markers)present.....how can we choose the media for it Sir?

@gorsich1 3 жыл бұрын

Trial and error with many plates and different nutrient combinations. The scientists that first did these experiments were very clever and diligent problem solvers. Today, we can sequence whole genomes and by using sequence homologies determine the order of genes. We've come a long way.

@karthikapriya8202 3 жыл бұрын

@@gorsich1 Got it Sir...Thank you....really enjoyed the lecture and well explained sir....

@firdevsturgut4479 4 жыл бұрын

Does it grow also?

@gorsich1 4 жыл бұрын

If you mean the new recombined strain, then yes it does grow. That is how we can tell which genes transferred.