Exactly what I was looking for. No dry lecture, just a short, perky little video - thanks.

@fuseschool

3 жыл бұрын

Glad we could help!

@Lowdermoomoo

3 жыл бұрын

Yes, I’m doing a profiling assignment right now and was a little confused on base pairs so I looked this up and it helped a lot!

@trendyfashionempire8362

3 жыл бұрын

same

@srijamukherjee3261

2 жыл бұрын

Same here..it is very helpful!!!

Steps of Dna Fingerprinting:- 1) Extracting Genome(whole DNA) from cells. 2)Optional Step:-if amount of DNA obtained is very less then DNA is amplified by PCR. 3)Use Of Restriction Enzyme to cut DNA into fragments in the end we will be able to observe RFLP(Restriction fragment length Polymorphism) in Mini Satelite region due to VNTR, Size of VNTR varies from person to person 99.9 DNA of all human is same 0.1 percent is different due to VNTR and that 0.1 percent is enough to to tell person apart unless they are monozygotic twins. 4) Gel Electrophoresis, here DNA fragments are seperated on the basis of their Length/Charge higher the Length/(-ve) Charge the closer it is to Cathode. 5) Denaturation In alkaline Medium, here double stranded DNA is denatured into Single Stranded DNA. High Temperature is not used in Denaturation since there is risk to mely the gel. 6) Southern Blotting, DNA is transferred to Nylon/Nitrocellulose Membrane, Gel is removed. 7) Hybridization, In this step Radioactive VNTR probe prepared in lab Complimentary to VNTR in DNA is transferred to Nylon membrane Since DNA was single stranded Radioactive VNTR probe gets attached to VNTR. 8)Auto Radiography, X-ray Film is placed on Nylon membrane Radiations from where Radioactive VNTR probe was attached is now Stike X-ray Film and hence a pattern is observed. Pattern is Different in person due to size of fragment of VNTR. Uses:- 1) Forensic Science. 2) Determining Population and Genetic Diversity. 3) Paternity test(The RFLP of child is 50% match with mother and 50% with father because child gets its 23 chromosome from mother and 23 from father) Fun Fact:- Since mature RBCs don't have nucleus WBCs are used in DNA Profiling

Textbooks(NCERT) lines were boring and tough to understand but you have made them easy with this video... Thank you very much

Crisp yet lucid explanation! Thank you for this one!👍👍

This explanation conflates two different techniques. The old method of DNA fingerprinting used restriction enzymes. The new method uses PCR. The old method requires a lot of DNA, the new method does not. Once an individual's STR's are amplified enough to see on a gel, you run the DNA directly - no cutting it up or you will skew your results! If you look at enough STR's (~13) the probability that two individuals would have all 13 STR's be the same length is small enough to distinguish among 7 billion people. You guys put out really good stuff, but I can't share this with my students as it is! Would love to see another version, because your graphics and pacing are really good.

@leigton4366

4 жыл бұрын

i love you so much

@noxusfumes3628

4 жыл бұрын

I've huge respect for teachers like you 😊

@adcppk9884

3 жыл бұрын

Thank you. Right now I have an assignment to find more info about RFLP in DNA fingerprinting.

@HayDayEveryday

3 жыл бұрын

PCR is different, it produces many copies of required DNA in a test tube

@aswin8063

3 жыл бұрын

@@HayDayEveryday I have a doubt regarding pcr .. why do we have to generate billions of same copies? Isn't 1 dna sample enough?

I was looking for a proper video of DNA test . And found here one.Thanks a bunch . Love from Bangladesh

@fuseschool

3 жыл бұрын

Welcome! Glad you liked it 🙂

@adityaagr8702

2 жыл бұрын

hope u go to jannat with 72 hoors

That was extremely helpful, thank you so much !

After reading in my book, I thought it's so much difficult. Now it's very much easy after watching this video. Thank you so much for this video 😊😊😊

@fuseschool

3 жыл бұрын

Most welcome 😊 Glad it helped!

@musiefikire3388

3 жыл бұрын

I allready Knowles everything about the video

Thank you so much! It has helped greatly because I have to answer some questions on this

Fuse school is the best educational channel .. hope u r not running in a loss for putting this much of ur effort and animations

@fuseschool

3 жыл бұрын

Thank you so much for your kind words 💜

Really such a great video !! All concepts explained so nicely !! Thank you !!!!

@fuseschool

3 жыл бұрын

You are most welcome! Glad you liked it!

Exactly what i need for a quick revision a night before the exam. Thanks a ton! ❤

@fuseschool

2 жыл бұрын

Happy to help! Hope it went well.

super video! Loved the simple tasks in the end :)

Fuse school always helps me to take my understanding of the topics while studying to the next level.

@fuseschool

3 жыл бұрын

Glad we can help 🙂

thank you so much! I have been studying this for half an hour and i still had not understood. Thanks to this amazing and simple explanation I finally got it.

@fuseschool

3 жыл бұрын

You are so welcome! Glad it helped!

That's an amazing short video on DNA finger printing. Thanks a lot for this kind of video. Keep making this videos. It will be good for all of us.

@fuseschool

2 жыл бұрын

Thank you! Glad you liked it!

My lecturer always said it's not a scientist's job to say 'suspect is guilty'. A scientist just provides evidence. It would be better if the video said 'suspects 3 DNA sample matched the same at the crime scene'. If you're looking to do forensics at university. Remember this.

Very well explained !! TQ Fuse School 👍🏻👍🏻 .. helps me as I share this in my tuition group.

Thank you so much. All concept in just 4 minutes.😍 Saved time with complete knowledge

@fuseschool

3 жыл бұрын

Most welcome 😊

I like this video. It’s not a boring lecture but a fun educational video. I found myself not getting bored with it. And I love how you did the examples at the end to have people try it out for themselves.

@fuseschool

3 жыл бұрын

Thank you so much! Glad you liked it!

@nours3312

2 жыл бұрын

not the rick roll🧍‍♀

Thank you very much for making this video. It became crystal clear to me after seeing this video. I was really searching for this kind of video. Thank you very much

@fuseschool

2 жыл бұрын

You're very welcome!

best explanation. Short and precise ! good job

@fuseschool

3 жыл бұрын

Thank you! Much appreciated!

Very nicely explained

Amazing video! Just what I wanted!

@fuseschool

3 жыл бұрын

Great! Glad you liked it!

Really Superb. Simply explained in a short way.

@fuseschool

2 жыл бұрын

Glad you liked it!

Thanks for your presentation 🙂

Thank you for the explaination.This vid really help me

@fuseschool

3 жыл бұрын

Happy to hear that! Glad it helped!

Easy peasy with no confusion, thank you. Lots of love from India🙏

@fuseschool

2 жыл бұрын

You are very welcome!!

I can't thank you enough, I have my exam in a week, and I will score good because of you guys, thanks a lot

@fuseschool

2 жыл бұрын

Lovely to hear! All the best for your exam.

This is exactly what I need ... Thank you so much 🙏

@fuseschool

3 жыл бұрын

You're so welcome 😊

Thank man you are a great and humble for us❣️our support is with you..💯

@fuseschool

2 жыл бұрын

We appreciate that!

The video is Soo good that no comments are needed , everything is according to ncert.. Thank you for this amazing video

@fuseschool

4 жыл бұрын

Thanks for your feedback! Much appreciated!

Thanku so much sir. Now this topic is clear to me. Thank u so much.... And this was the type of explanation I was looking for.

@fuseschool

3 жыл бұрын

Most welcome! Glad it helped!

Thank you so much for this great video!

@fuseschool

4 жыл бұрын

Thank you! Glad you liked it!

Amazing video for DNA test

Thank you so much. The video is nice and it clarifies my concept easily.

@fuseschool

4 жыл бұрын

Glad it was helpful!

@shivamhazarika7592

4 жыл бұрын

@@fuseschool yes it was very helpful

This was a very beautiful video, thank you so much 👌👌

@fuseschool

3 жыл бұрын

Thank you! Glad you enjoyed it!

Even though i'm korean, i can understand VNTR easily thanks to your examples. Thank you for GOOD video

@fuseschool

3 жыл бұрын

Happy to hear that! 😊

@Zeus_jeon

3 жыл бұрын

Are you BTS ARMY?:😁

Thank-you sir DNA is my favorite concept.

@fuseschool

4 жыл бұрын

Thanks for watching!

Very simple and comprehensive

@fuseschool

4 жыл бұрын

Thank you!

Very much nice With oral nd 3d explanation

Thank you....this what I wanted visualize.

@fuseschool

3 жыл бұрын

Perfect! Glad you found it 🙂

This is What I was looking for 🙏❤️

@fuseschool

3 жыл бұрын

Fantastic 😃

Thank you for this video. It is very helpful for me.

@fuseschool

4 жыл бұрын

That's great!

When he said Loci.. The first thing that came to my mind was Loki

@headshitmemor3019

3 жыл бұрын

Happens to the best of us

@muditasharma6711

3 жыл бұрын

Me too

@NARUTO-iu8gp

3 жыл бұрын

Mee too

@reethup7215

3 жыл бұрын

😂😂😂

Very nice and easy explanation thank you so much for this video.... 👍

@fuseschool

4 жыл бұрын

Glad you liked it!

This is awesome. Thanks for the video

@fuseschool

3 жыл бұрын

No problem 👍

wow u have saved 1 hour , best video

Great explanation!

@fuseschool

4 жыл бұрын

Thanks!

Thank you. It was really helpful.

@fuseschool

2 жыл бұрын

Glad it was helpful!

short and sweet with good examples and making it crystal clear. love from India.

@fuseschool

3 жыл бұрын

Thanks! Glad you liked it!

@priyadarshinixii-a3834

3 жыл бұрын

@@fuseschool 😀😀😀😀😀

ThankYou so much dearest sir. May you live long!

@fuseschool

3 жыл бұрын

You are most welcome!

@periyannan9346

3 жыл бұрын

Hi

Really good 👍👍

Thanks bt regarding date when it was developed here i can see 1984 n you said 1985 in mcq typ exams it matters so much it would b very helpfull if you explain this... Again thanku...

Excellent explaination.... Keep making such helpful videos ☺️☺️👍👍

@fuseschool

4 жыл бұрын

Nice to hear! Thank you!

In just 4 minutes u just explained the most difficult topic that's what I was looking for thanks.

@fuseschool

2 жыл бұрын

You're welcome 😊

Thank you sooo much sir it's really outstanding lecture💜

@fuseschool

3 жыл бұрын

Most welcome! Glad you liked it! 💜

Wonderful explaination 🙏🙏

@fuseschool

3 жыл бұрын

Thank you!

Thank you....sooomuch it really helped me a lot

@fuseschool

3 жыл бұрын

So glad to hear that it helped! Most welcome 💜

thank you

That's great ,, this is so helpful for me.... Thanks a lot🤗🤗

@fuseschool

3 жыл бұрын

Great! Glad it was helpful!

This made more sense than any other

@fuseschool

3 жыл бұрын

Great!

Great video. Loved it

@fuseschool

4 жыл бұрын

Thank you!

Thanks 👍 that's what I am looking for 😊 now i understand the exact meaning of DNA fingerprinting💗

@fuseschool

2 жыл бұрын

You're welcome 😊

JUST WOWWWWW.....😊THIS IS SOOO AMAZING...ALL CONCEPTS CLEARED IN 5 MINUTES👌

@fuseschool

3 жыл бұрын

🤗❤️

Thanks a lot for this video This video is very helpful for my exam to understand dna fingerprinting.

@fuseschool

2 жыл бұрын

Glad it was helpful!

OMG WHAT A EXPLANATION ✌

amazing please make more videos of this and also add some beautiful satisfiying colours please i want to learn more

@fuseschool

3 жыл бұрын

We'll try 😉

the last part was fun !

@fuseschool

3 жыл бұрын

🙂

Thanks i understood it more properly

@fuseschool

3 жыл бұрын

Great!

I need this urgently

Awesome 🧬💉🧫

Short but more than I expected 😊

@fuseschool

3 жыл бұрын

😉

Best explanation thanx a lot..😊

@fuseschool

4 жыл бұрын

Awesome! Thanks!

The video was exactly what i wanted for my exam and it was realy intressing ,so therefore i subscribed this video.

@musiefikire3388

3 жыл бұрын

If you likes this video then like my cement, Please.

@fuseschool

3 жыл бұрын

Glad you liked the video!

அருமை

Tq u . It was so helpful for me

@fuseschool

4 жыл бұрын

Great!

Short video with great explanation you helped me thanks I am from somalia🇸🇴🇸🇴

@fuseschool

3 жыл бұрын

Glad to hear that! Glad it helped!

Jeffrey gave this technique in 1984....this year is given by my book...

It was so useful 👍😁 and interesting facts

@fuseschool

3 жыл бұрын

Glad it was helpful! 🙂

Excellent Sir.

@fuseschool

3 жыл бұрын

Many thanks!

Thank you so so much can't thank you enough . I was tired of attending LECTURES on fingerprinting where they make you write an Essay on this and still nothing goes inside your head as there is no way of Imagining it

@fuseschool

2 жыл бұрын

You are most welcome! Happy to help!

super thank u

Tnx,keep up the good work

@fuseschool

3 жыл бұрын

Thank you, will do!

Please make a video on dna replication

Nice explanation

@fuseschool

4 жыл бұрын

Thank you!

Plz make a video on Leaching *(extraction of Aluminum)

@fuseschool

4 жыл бұрын

It's on FuseSchool, check this out: www.fuseschool.org/communities/113/contents/2963

Amazing!

@fuseschool

3 жыл бұрын

Thanks!

Thank you so much... Very nice and detailed with all info video.... Gives us the full understanding

@fuseschool

4 жыл бұрын

Glad you liked it!

Deep explanation in very short video .. thanks a lot 🥰sir ... sending love from India

@fuseschool

3 жыл бұрын

You are most welcome! 😃

@jinendra1160

3 жыл бұрын

Where r u from sir ?

Very helpful video ....I want exact this video.....thank you....😊😊😊😊😊😊😊

@fuseschool

3 жыл бұрын

Most welcome 😊

Thanks a lot now DNA fingerprint is crystal clear to me

@fuseschool

4 жыл бұрын

Glad to hear it!

@lakshdeep9052

3 жыл бұрын

Hiii dear I saw u

@lakshdeep9052

3 жыл бұрын

U was my classmate

Thanks

How was that probe made ? from where you get the sequence for making probe??? please explain

Thanks a lot! It helped a lot!

@fuseschool

2 жыл бұрын

You're welcome! Glad it helped!

@saleemsaifi8825

2 жыл бұрын

Neet ki bachhi👍

Thank you so much 😇.

@fuseschool

3 жыл бұрын

Always welcome 😊

Nice video

Tnx for making it interesting

@fuseschool

3 жыл бұрын

Thanks for watching 🤗

so cool

how can we determine from footprint it should be blood to detrmine from it