DNA Fingerprinting

Paul Andersen describes the process of DNA fingerprinting and DNA profiling. He explains how variability in STRs can be used to identify individuals. He explains the importance of DNA fingerprinting in forensics and paternity cases.
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[@JGulickx]

This was a very clear explanation. Way better than my textbook, so thank you very much! :)

[@xxalineexx]

I was a little bit scared to watch this video because I'm from Germany and I don't understand biology in German so I thought how am I gonna understand it in English, but this was a really great explanation and I got nearly everything, so thank you for that! :-)

[@lenni580]

***** geht mir auch so ;-)

[@noratk]

Alle deutschen Erklärung sind unnützlich

[@takshashila2995]

Are you Jewrman?

[@takshashila2995]

*German?

[@jacobzwenger]

haha same

[@James-ns8rl]

I've been revising all day and stuck on this. Watched this video and it explained all... thanks again!

[@Chelsea1788]

You are such a good teacher!!!! I have at least two classes psych and bio and they both have your videos required for assignments, but you explain everything so perfectly. Thank you

[@julioortigoza2362]

Hi Mr. Andersen! It´s great that you shared all your knowledge about "biology", we are colllagues, I handle many topics as you do, the basic reason why I am here it is because I am improving my English, an specif English, I must say, you are brilliant and you reminds me to a friend from my days as an undergraduate. Also, I am refreshing some topics! Now I work as an elementary teacher. I miss sometimes teach at high school! I will continue watching your interesting videos lessons. All the best! Greetings from Venezuela.

[@vanzrealm]

I love it when I can youtube something that I'm studying and you pop up in the search. Keep em coming :)

[@paulina-ec8rt]

This was EXACTLY what I needed and trying to understand on my own for hours... This explenation is perfect

[@beanoswitagat9402]

Paulina, It's actually spelled explanation.

[@shroqhafed5717]

I'm a master student now, I have been watching your videos since university. THANK YOU for being helpful.

[@richardlu7112]

Very clear and precise. Outstanding job Mr. Andersen!

[@Rashinban_]

Thank you! I was given a research assignment and had to understand STR's to complete the assignment, and this video explained everything so well.

[@lebanesepat]

Biology Professor on Academic Probation + Finals tomorrow + Bozeman = Passing scaled Grade -Thank You!

[@danniellacajares1889]

Wow you can’t imagine how helpful was this video! Thank you so much

[@kin4seikatsu844]

OMG... hahaha "... who looks like they are capable of murder." "... in which your insurance company would love to get a hold of." Been watching your videos for a LONG time now and that was the first time I ever heard you pull out humor like that.

[@drme5961]

This is an incredible video you couldn't make it more simplified even if it's a little bit complicated thank you so so so much sir .

[@intrepidmotorist8176]

this site is the best science education I've seen - and I've seen quite a bit.

[@nihilisticnirvana]

I really like you because this is the first time in years that someone has taught something in a simple, fun way. I haven't been taught like this since I was a kid. You see professors overcomplicate things all the time just because you're in an advanced course. Goes to show no concept is too hard to be taught simply. Some people are just better teachers, I suppose.

[@geoffleagas4503]

Excellent video on DNA fingerprinting . Easy to comprehend.

[@Sol-nd4os]

This was great thank you so much! Didn't understand any of this topic until watching this video. Thanks again for the great help!

[@stephanyemora7614]

your the best! so easy to understand thank you for the vids! we need more teachers like you!

[@jaquelyngarcia582]

Thanks for making this videos! You're explanations are great 🙌🏼✨

[@diogohalmeida]

I know that the video was posted eight years ago, but I just want to thank you because i wasn't understanding the concept of STR until I watch your video. PS: I'm brazilain, so I'm sorry for the english gramatical errros :v

[@farukeazam423]

Its really an amazing presentation, made all the query solved easily. thank you , sir .

[@tranghoang153]

This is a great, clear, interesting explanation. I have a quiz tomorrow, so thank you!

[@rishabhharshit4746]

thanks Mr. Anderson your teaching is too perfect

[@Kindheitstraeume]

Thanks a lot, i'm having a biology exam about this tomorrow and it really helped ! you're really good at explaining :)

[@shanidrori7750]

You're amazying, making everything so simple! Thank you!

[@sigmabond1289]

I liked before even watching the video!!! That's how AWSOMEEE these videos are!!!

[@aroojarshad1924]

Thanks a lot for this lovely video. I don't have words to explain how much easy it became for me to understand. Today is my final exam of Forensic Science and somehow I was not able to understand STR correctly. Thank you thank you thank you. Love from Pakistan 🇵🇰

[@aliciachen347]

Thank you so much for the video! You're such a good and fun teacher :D

[@_wegota2319_]

Wow after months of being completely lost I finally understand this. Thank you!

[@jasroop_sandhu]

Very Well Done! Clear explanation.

[@ipraveensemwal]

Really best video to understand what is DNA fingerprinting If you already know the process of extraction of DNA then Electrophoresis and detection of DNA then it is easiest to understand

[@indgaming8282]

This types of explanation can make me bioengineer, nice explanation brother, keep going

[@nrush84]

thanks this helped me a lot...ive been behind in my college biology, and this made things a lot clearer for me! Thanks again!

[@lolapa1329]

Extremely helpful and easy to follow . Thankkk youuu

[@mahakbhasin6957]

Thank you so much. Your video was really helpful!

[@DuuuuuudeStopthat]

i know you made this video 5 years ago, but thank you for making this video.

[@samarthdhole6346]

thanks a lot this really helped... i was really confused but then voilà its crystal clear now.

[@GalNauty]

I thought mrs. red is guilty. she looks crazy :P

[@esh9x153]

red always sus

[@ibrahimali1282]

@@esh9x153 AYY among us LOL

[@anvayaiyer5614]

Me too!!! Red sus

[@Hawa1613]

Lol

[@markshoub7335]

Very clearly explained without delving into complex genetics. Paternity comparisons would also be interesting to see in the video.

[@didii444]

thank you! best video to understand how dna fingeprinting works :)

[@five8944]

please keep uploading more videos it helps me understand biology easily.

[@TheJoray726]

you deserve a Nobel Prize for teaching

[@hudaahmed1126]

thank you Mr. Anderson....your video is always helpful :)

[@jcroteau]

Very timely. I'm doing this right now with my Freshman class. Thanks

[@Blondine365]

amaaaazing video! you are great explaining!!

[@anotherpunker]

this was interesting, thanks! DNA/forensic material is fun to learn :)

[@altair2594]

thank you sir, your channel is the best!

[@evelinaasberg4801]

Your videos are great! They are the reason I'm surviving (and enjoying) AP biology!

[@metodkolc8776]

Your explanations are awesome.

[@papoautentico]

Great videos you do, thanks Anderson!

[@simpimaurya3154]

som1 give dis man a medal for such a fabulous explanation...... dude u ROCKKKKKKKK..................

[@Bladebreak3r]

This was a great video, thank you!

[@PlatinumKSA]

u r my number one best genetic doctor.

[@sobster123]

A great vid, so helpful. Thanks!

[@SOUNDsculptures]

Very good video, thank you.

[@atharva28898]

very nice explanatory video. this really helped me. thanks!

[@jmedexp6913]

Thank you so much! This was so helpful!

[@hanishafizah2246]

hello i have a question. at @3.11 why are there two different colours of the VNTR. Does it mean that each non coding region has different repeated sequence? Sorry if my concept is not right i just started learning about this bio class :-( thank you

[@chaitanyadeshmane8243]

This man is amazing teacher.

[@tl4340]

Great video, very concise explanation.

[@HassanGary123]

thanks for the explanation, i have a final exam tomorrow and you're really helpful

[@GabbyLagemann]

I really like your videos! They are good and very easy to understand.

[@hellokittycindy1998]

A good video with good animation. At least i am able to understand better than only reading the textbook! Thanks!🖒🖒

[@MsOrangePen]

My bio final is coming up in a few days. I'm counting on your videos for a review. They are simply amazing!

[@Sarah-vv8tz]

Lol how are you now

[@Sleepy2fingers]

You are awesome. Thanks for the clarity

[@lady88569]

Thank you Mr Bozemann :) and I thought it was Ms. Red

[@harnoorsingh1912]

Thnks sir for this great explanation its totally understandable and very easy to learn and keep making such a beautifull videos thank you so much

[@talhamunir8315]

Awsome, finally my concept is cleared now.

[@medic8038]

Of course it was helpful, thank you for these explanations

[@RohitPant04]

Very helpful. ThankYou!

[@casualcasual1234]

So only tandem repeats are extracted by restriction enzymes to do gel electrophoresis instead of any segments on the DNA (e.g. genes) because the repeats have variable lengths? Thanks

[@nouhabhy3067]

Thank you so much it was helpful!

[@kavyac700]

So so good at explaining things. Thanks so much.

[@skrlessons8642]

Great work so simple and intense knowledge

[@lolschoolfrenz]

hi can someone explain to me how do we precisely excise out all the tandem repeats? I know you use a probe to attach to the start of the tandem repeat and then you PCR it but the thing is wont the probe have a multitude of sites to bind to- as they are tandem repeats"

[@jayman45484]

didn't want to call him Mr Brown then

[@ronin6158]

hehe not pc. also guess who committed the murder.

[@dabbingpotato]

say no to racism 🤣🤣🤣

[@rashmiakhand2465]

I think it's mr blonde

[@iberlo85]

@@dabbingpotato Exactly stop thinking in colours and call everything racism.

[@dabbingpotato]

@@iberlo85 i aint g, u thinking too much

[@rahmamicho8913]

thank you @bozeman science, very helping me to understand what STR analysis are

[@metropolotinsfan]

what is the restriction site for the restriction enzymes cutting the STRs? do each of the three people have common restriction sites before nd after the repeats (thus the fragments would be different lengths as they are each cut at the same restriction site)?

[@0113slimshady]

You are simple a legend, please do more videos

[@lizettegarciamendoza4124]

Thank you, Im from Mexico and I dont speak english too good, but I really undertood your video!!

[@singingnessa246]

You are amazing! :D Thank you! :)

[@hobalako]

Hey mate thanks a lot. It is a perfect video!

[@mareojeffreys3707]

Great breakdown. Thanks.

[@lalatoos]

You saved me my alevels! Thank you so much, best educational video and its funny :)

[@mateusvitorino]

The best teacher!!!

[@tunnu4092]

You cleared all my doubts...thank u sooo much u r a good explainer..♥♡

[@lakshmisupriya6323]

Simple and superb explaination🤩

[@SugarPrincess2010]

really great explanation, thanks a lot:D

[@NR-kz2nj]

Keep doing biology videos until the sun sets! They're really interesting. Thanks:)

[@s.sambath2202]

Wonderful class dear sir.

[@rafikhan5479]

I really appreciate your struggle . You deserve something mindblowing.I am from Pakistan , I understand you lectures as of my own teachers. Would that I could download your mind also!

[@harrybarlow9809]

Very Helpful, thanks a lot!

[@slguitarists3570]

You are a great teacher ..!!!💮🌼💮🌼🌺🌺

[@DivPrat]

Greatly explained

[@siukohitolu2399]

can you be my BIO teacher instead? I was really lost in class but now I totally understand the whole subject now!!! thank you a million times!!! (:(:(:

[@yaseenal-jundi6411]

Thanks for this easy explanation

[@zihaowong9773]

thanks man! it really helped me a lot.

[@metropolotinsfan]

what is the restriction site? is there a common restriction site in all 3 people's DNA before and after the STRs?

[@lubnasaqer9300]

It is veeeeeeery helfpfull.. do u have another vedio comparing mr. Blond's DNA with his kids or relatives? That would be perfect help. Thank u very much.