Conjugation, Transformation and Transduction

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Justin Hey Justin, thank you so much for the positive feedback! I really do appreciate it and thanks for watching all these semesters! :-) Hope your finals go well! :)

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this concept is one that I have to keep coming back to over and over because I just get them mixed up and this video is so helpful. Will be saving this one. Thank you!

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I fully understand this now! WOW, Great job!

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This was very helpful !! Thank you from Egypt ❤❤

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Thank you for helping me pass my biology quiz 🥺

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This guy is awesome! I loved how he explained it so it is understandable. Great job!

[@stephaniefoster932]

Amazing video. Definitely helped me understand the concepts.

[@jessicachanza3509]

That bridge is not the sex pilus ,that is the conjugation bridge and the sex pili are used by the donor cell to pull the recipient cell close so that the conjugation bridge can form and the plasmid can pass through.

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Thank You and Thank You again you make this concepts so easy to grasp i can now follow effectively in school.

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Nicely explained...Thank you sir

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Es muy importante que recalque determinados conceptos. Coincido.

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thanks katie!

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[@thomasolson7447]

Is this all there was when a aerobic bacterium (mitochondria) and blue green cyanobacteria (chloroplast) first got swallowed? Are there other types of reproduction that we don't know about that got lost through evolution? If this is all we got up until that point, it must have been pretty common for protists to swallow those. I imagine they just went around transfering information until mutations occurred. When did mitochondria/chloroplast first get replicated during reproduction? Has anything ever swalled both aerobic bacteria and the blue green cycanobacteria?

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how come u can explain so well im amazed

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Thank you

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Thank you!!

[@ankuxsshh]

I want to make it clear isn't the sex pilus that attracts the recipient cell and builds conjugation tube.?

[@arshadali-xp1yc]

excellent explanation sir....

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hello i am french all your video save me :) i search a video which explain how the lambda phage choose lysogenic or lytic cycle

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well presented . thanks a lot

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Thank youuuu

[@fannypenelopeperez5513]

Around 11:40 you said cytoplasmic bridge, but I had understood that this Pilli is a Conjugation Pilli and it is made up of pillin proteins.

[@katiewojcik2016]

The pili promote the binding of bacteria to each other, so once they have bound, their cell cytoplasm will also merge, creating the cytoplasmic bridge.

[@blueberryts4827]

This video helps me in my one night preparation before my exams.😂

[@sudhanshujain8980]

Please upload lecture videos of Griffith's experiment of Transformation and Specialized and Generalized Transduction

[@sirgodwinfosu2349]

ok. based on this explanation, what's the difference between transduction and transformation since both almost take outside fragments to recombinate?

[@sandra-candysarkorful5032]

So whats the difference between transduction and the lysogenic/lytic cycle

[@sandhyapingale107]

Thank you sir !! you are killing these subject 😆.. keep it up my question is sir if that f+ donor transfer the f+ to the recipient then the recipient becomes donor so what about the original donor ? is it remain same with f+ or it becomes recipient ?

[@fannypenelopeperez5513]

Sandhya Pingale The initial F+ remains donor because it replicates the whole plasmid and that replication (or the original?) is transferred to the F-, so you end up with two F+ cells. The Fertility Factor (F factor) is a gene (or set of genes most likely?) that makes proteins which form the Pilli sex bridge.

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