Genetics Basics | Chromosomes, Genes, DNA and Traits | Infinity Learn

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  • เผยแพร่เมื่อ 4 ก.พ. 2025

ความคิดเห็น • 838

  • @InfinityLearn_NEET
    @InfinityLearn_NEET  2 ปีที่แล้ว +18

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  • @InfinityLearn_NEET
    @InfinityLearn_NEET  5 ปีที่แล้ว +295

    Chromatin = DNA + RNA + Histone Proteins
    Chromatid = Newly copied DNA attached to the parent DNA in the Chromosome structure
    Here, instead of using the term “Chromatin”, we have used “Chromatid” because, we are describing that the cell is about to undergo cell division. This means, the DNA is already replicated. Assuming that the replicated DNA will gradually undergo condensation, and then form the classical chromosomal structure, we have directly mentioned the replicated genetic material as Chromatid. Also, we have mentioned that the thread like structure is chromatid here, because we have shown an image of the threads before condensation. Thus, tangled threads of DNA, which are newly replicated, but not yet condensed are addressed as “chromatids” here!
    Also, as we are assuming that the DNA is replicated, we have shown the Bivalent structure of chromosomes, where the 2 sister chromatids are attached to one another. With this, we have reduced the number of intermediate steps that are a part of the topic “Cell cycle and cell division”, and not Genetics.
    Hence, the term “Chromatid” instead of “Chromatin” which even helps us show the bivalent chromosome structure for better understanding!

    • @AbhilashNairSpartnax
      @AbhilashNairSpartnax 5 ปีที่แล้ว +6

      Oh thanks for the explanation I was about to comment about the use of word 'chromatid'

    • @taetae346
      @taetae346 5 ปีที่แล้ว +2

      Can you please make video 'bout chromosome orientation during mitosis and meiosis????

    • @himashreedey5649
      @himashreedey5649 4 ปีที่แล้ว +7

      So is it like this? ⬇️
      1. Chromatin - single stranded
      2. Chromatid - daughter chromatids i.e. *'double stranded'*
      3. Chromosome - higher order of DNA organization
      Do tell me whether I'm wrong or correct, its really urgent

    • @Fahad-tn1el
      @Fahad-tn1el 4 ปีที่แล้ว +2

      @@himashreedey5649 i guess chromosomes appears only at the time of divisions but not always..

    • @himashreedey5649
      @himashreedey5649 4 ปีที่แล้ว +2

      @@Fahad-tn1el higher order of dna organisation means the last stage of conversion of chromatin into chromosomes (just before division)
      So I already know whatever u meant to say

  • @brofessortanbir
    @brofessortanbir ปีที่แล้ว +2

    In this video, we will learn:
    0:00 Introduction
    0:52 Chromatids & Condensation of the Threads
    2:06 What are Chromosomes?
    2:37 Genes
    3:06 DNA Molecules
    4:06 Genetic Material

  • @hadyaaala2309
    @hadyaaala2309 4 ปีที่แล้ว +467

    Thank god I had seen this video otherwise I would written something rubbish in my papers😂😂😂😂........What I understood from my textbooks was completely upside down .........THANK YOU for the sessions. It is completely helpful for students like me who found it difficult to cooperate with online classes 😊😊

  • @shaileshsharma1660
    @shaileshsharma1660 4 ปีที่แล้ว +349

    Since an hour i was trying to understand this gene and dna .. Only that helped is this video thank u soo much

  • @afzaalsaeed-wo7hv
    @afzaalsaeed-wo7hv 10 หลายเดือนก่อน +4

    Very nice my concept about DNA is clear . Thnks for such a amazing vedio ❤❤❤

  • @hz6612
    @hz6612 2 ปีที่แล้ว +9

    The world needs much more complex simple minds like you ... 💯

  • @surwaseprashant5455
    @surwaseprashant5455 2 ปีที่แล้ว +6

    Dont memories team....you can make anyone doctor in just a year i can say that...i am Civil engineer and for govt exams ...I have to learn the subject which I hated the most and doesn't like at all....but you people are Best teachers I came across till date...I cant thank you people in words....thanks a lot ❣️

  • @sabihahaleem2587
    @sabihahaleem2587 3 ปีที่แล้ว +56

    Thank God I found this amazing chanell.I was super confused about where DNA is located?are DNA and genes same and now all are my confusions got clear thank you so much for such a tremendous explanation 💯🙏

  • @wasima4463
    @wasima4463 2 ปีที่แล้ว +30

    This is a fantastic approach to teaching; if she had been my teacher in high school, I would have undoubtedly pursued a career in biology.

  • @Batsy69
    @Batsy69 4 ปีที่แล้ว +3

    They are much much better than online class and apps👍👍👍

  • @kaushikreddypamireddy3075
    @kaushikreddypamireddy3075 4 ปีที่แล้ว +18

    i was trying to understand genes and chromosomes for the past hour.
    i understood it better after watching this video.
    ur animation skills are getting better day by day.
    tq for making our life easier.
    please keep doing this kinda things

  • @themaskedman5954
    @themaskedman5954 3 ปีที่แล้ว +21

    One of the best channel that perfectly explains everything in such a creative way
    Awesome 👏👏👏

  • @tthomasz6722
    @tthomasz6722 2 ปีที่แล้ว +2

    these videos simplifies what our teacher says in class by a lot. I feel like I learnt more in 5 minutes than 1 hour in class....

  • @itsyuta11
    @itsyuta11 10 หลายเดือนก่อน +207

    Any 10th Student?☠

    • @Shreena-hp2he
      @Shreena-hp2he 9 หลายเดือนก่อน +3

      😅

    • @itsyuta11
      @itsyuta11 9 หลายเดือนก่อน +3

      ​@@Shreena-hp2heThese types of videos help alot😶

    • @user-qs1pv5
      @user-qs1pv5 9 หลายเดือนก่อน

      Prepping for exams

    • @muhammadumer9297
      @muhammadumer9297 9 หลายเดือนก่อน +1

      2nd year

    • @KhandbaiKunbher
      @KhandbaiKunbher 9 หลายเดือนก่อน

      Yes 10th student

  • @RizwanKhizar-le1uj
    @RizwanKhizar-le1uj 2 หลายเดือนก่อน +2

    This video is very helpful me thank you so much😊😊❤❤

  • @affrojrewa1679
    @affrojrewa1679 4 ปีที่แล้ว +60

    I like the way you teach an the animation.
    It makes me easy to understand.

    • @InfinityLearn_NEET
      @InfinityLearn_NEET  4 ปีที่แล้ว +19

      Thank you so much Farhana for your appreciation. We are happy that we could help you learn. We are glad that you understood the concept. Keep watching our videos. 😊😊

  • @gkstudyindia1.
    @gkstudyindia1. 3 ปีที่แล้ว +2

    I cleared my all doubts only coming on this channel dont memorise

  • @joynoronha306
    @joynoronha306 3 ปีที่แล้ว +1

    I have struggling in my online classes about this . Thank you now I understand better

  • @henbesiu8984
    @henbesiu8984 3 ปีที่แล้ว +2

    This video solved all my confusions about about genes, DNA, Chromosomes

  • @suvidhimittal273
    @suvidhimittal273 2 ปีที่แล้ว +4

    thankyou so much. I cleared my doubt about genes and DNA through this video.

  • @Abdul.Baseer.
    @Abdul.Baseer. 6 ปีที่แล้ว +240

    Your editing skills are getting better day by day

  • @youssratv469
    @youssratv469 3 ปีที่แล้ว +94

    Chromosomes are intracellular structures that contain DNA and many genes. A gene is part of deoxyribonucleic acid (DNA) that contains a code for a specific protein that functions in one or more types of cells in the body (see Genes and Chromosomes for a discussion of heredity). Genes contain instructions that determine how the body is supposed to behave. With the exception of certain cells (for example, sperm, egg, and red blood cells), each human cell contains 23 pairs of chromosomes, for a total of 46 chromosomes. There are 22 pairs of non-sex chromosomes (called non-sex chromosomes, numbered chromosomes, or autosomal chromosomes), and one pair of sex chromosomes. Sex chromosomes determine whether a fetus will become male or female; A pair of X and Y chromosomes give birth to males (XY), and a pair of X and X chromosomes give birth to females (XX).

    • @victoryflowers4922
      @victoryflowers4922 2 ปีที่แล้ว +1

      Thanks

    • @Elsa-f7c8d
      @Elsa-f7c8d 2 ปีที่แล้ว +1

      thanks bro it is very informative

    • @arhamkakar5286
      @arhamkakar5286 2 ปีที่แล้ว +5

      RIGHT!! This one comment is more accurate about the Gene and DNA part especially cuz not only the gene part contain DNA but whole chromosome is made of DNA and a region of DNA which codes specific protein are called GENE.

    • @kaushikkr.sarmah82
      @kaushikkr.sarmah82 2 ปีที่แล้ว

      @@arhamkakar5286 Is dna a molecule or not ? If dna is a molecule then gene should be a part of this molecule. I m getting confused. Plz reply

    • @arshdeepkaur207
      @arshdeepkaur207 2 ปีที่แล้ว +1

      @@kaushikkr.sarmah82 Yes, Deoxyribonucleic acid (DNA) is a molecule that contains the biological instructions that make each species unique.
      And Genes are short pieces of DNA that carry specific genetic information. Genes are actually segments of your DNA.

  • @NishanthV-or3qz
    @NishanthV-or3qz 11 หลายเดือนก่อน +1

    Thanks for this video.. a long Un finished doubt got cleared thanks.... I will recommend this channel to friends
    Thank you

  • @zeeshanbhangar3789
    @zeeshanbhangar3789 3 ปีที่แล้ว +2

    Uffff I have learnt this toplic now thankyou so much so so so so much

  • @shehzadbhatti9024
    @shehzadbhatti9024 3 ปีที่แล้ว +1

    Mann I searched everywhere on Google and other websites ...this video simple and useful as hell❤️🔥

  • @hamidjan8410
    @hamidjan8410 3 ปีที่แล้ว +3

    Wow thanks I am watching from Afghanistan 😍

  • @xam8316
    @xam8316 3 ปีที่แล้ว +1

    my science teacher always use your videos EVERYDAY i just memorized your intro

  • @rosekook9_8
    @rosekook9_8 ปีที่แล้ว +1

    The last part of reviewing everything is just perfect 😁 i loved it ☺️

  • @farhanhussain6878
    @farhanhussain6878 4 ปีที่แล้ว +11

    Amazing.lots of love and respect for ur team from pakistan. U nail much appropriately.

  • @SherSingh-xx2kg
    @SherSingh-xx2kg 3 ปีที่แล้ว +2

    Maine to jaise hi search kiya ye video aagya mujhe smjh bhi aa gya or time bhi save ho gya 😁 vaise m 10 me hu mujhe dna smjhna tha lekin m. Dna ko detail me samjhna chhti hu isliye m dna ki discovety sb padh rhi hu kyuki abhi pdh lungi to thoda burden km ho jayega 11, 12 me

  • @MuhammadBilal-wm5gp
    @MuhammadBilal-wm5gp 3 ปีที่แล้ว +3

    Thanku so much my learn help

  • @nischitao1212
    @nischitao1212 3 ปีที่แล้ว +3

    Thanks a lot , 🙏

  • @sarithaiva4817
    @sarithaiva4817 2 ปีที่แล้ว +3

    This is so helpful, some sources say that the whole thing is the other way around, but this video cleared up all my doubts. Thank you so much for making such well-explained videos.😁

  • @Suzb2121
    @Suzb2121 ปีที่แล้ว +1

    Such a helpful video! Only thing I'd like you to look into is how you say that genes are long segments of DNA molecules. I believe genes to be short segments of DNA molecules. Thank you again.

  • @pradeeptak3978
    @pradeeptak3978 3 ปีที่แล้ว +1

    Really understood
    School ke baad sirf Don't memories channel 🙏🙏🙏

  • @marianeerich5728
    @marianeerich5728 2 ปีที่แล้ว

    Added to my list as one of my fav teacher! More than being able to learn,her voice makes me even more interesting in the lesson! Her voice echoed in my mind even after a minute she talked.

  • @fathyia1232
    @fathyia1232 4 ปีที่แล้ว +9

    Glory be to the one who created all this beauty

  • @jankijoshi5152
    @jankijoshi5152 5 ปีที่แล้ว +1

    Better than my science teacher teaches 👍👍😄😄✌✌✌🤗🤗✌✌✌

  • @marlonsilva1263
    @marlonsilva1263 5 ปีที่แล้ว +62

    Thank you very much for your hard work. Got to know everything clearly. 😃

  • @ShardaDevi-zb6mf
    @ShardaDevi-zb6mf 4 ปีที่แล้ว +2

    Thank you so much Mera paper tha aur Mera marks BHI bhot acchya ha😀❤️ thank you once again.....🙏

    • @InfinityLearn_NEET
      @InfinityLearn_NEET  4 ปีที่แล้ว +1

      You're most welcome. We are glad that you understood the concept. We are happy that we could help you learn. You motivate us to do better. Keep watching our videos : )

  • @arhamkakar5286
    @arhamkakar5286 2 ปีที่แล้ว +2

    4:26 Q) what is the sequence of DNA molecule called?
    A) Gene ✅
    4:43 Many Genes come together to make chromosome ❌ (not necessarily gene) cuz its just a portion on chromosome that codes protein not a whole building block for chromosome
    Chromosome is made up of DNA and Histone protein.
    Gene is the portion of DNA which is made up of specific sequence of nucleotides, which codes a specific protein. (and that make us unique)

  • @Maalu-xp9wx
    @Maalu-xp9wx 8 หลายเดือนก่อน +3

    To simplify
    • Chromosomes and chromatids
    are same except they differ in
    structures
    • chromosomes are made of
    gene
    • genes are made of DNAs
    •. DNAs are composed of three
    units

  • @aasifahmad3478
    @aasifahmad3478 3 ปีที่แล้ว +1

    I was very confused to understand the gene or DNA this video is very useful to understand all doubt thank you very much

  • @ankitbhai4679
    @ankitbhai4679 4 ปีที่แล้ว +5

    Good animation love teaching method good very good

    • @InfinityLearn_NEET
      @InfinityLearn_NEET  4 ปีที่แล้ว

      Thank you so much, Ankit!
      Glad you love our videos.
      Keep watching! 😀

  • @destawmekonen
    @destawmekonen ปีที่แล้ว

    I'm biology major in Addis Ababa university this video help me too much may god bless you

  • @harshajmera2210
    @harshajmera2210 4 ปีที่แล้ว +3

    Helped me a lot to understand this concept. Thank you.

    • @InfinityLearn_NEET
      @InfinityLearn_NEET  4 ปีที่แล้ว

      You're most welcome Harsh. We are really happy to hear that it was helpful to you. We are glad that you understood the concept. For more videos, please visit our website - dontmemorise.com/

  • @a2editz605
    @a2editz605 2 ปีที่แล้ว +4

    I owe you heartfelt gratitude. Thanks for the detailed info on this, really removed my confusion!

  • @naeemiqbalkahlon6129
    @naeemiqbalkahlon6129 3 ปีที่แล้ว +1

    Thankyou for your help😍

    • @InfinityLearn_NEET
      @InfinityLearn_NEET  3 ปีที่แล้ว

      You're most welcome. We are really happy to hear that it was helpful to you. We are glad that you understood the concept. You motivate us to do better. Keep watching our videos. 😊😊

  • @silverlining39
    @silverlining39 3 ปีที่แล้ว +1

    It helped a lot tq🍀

  • @sanskritisalila5422
    @sanskritisalila5422 2 ปีที่แล้ว +2

    Thank u so much for this! I am greatly thankful to you as I always get confused in chromosome, chromatin, gene , DNA and all about this.. But after watching ur video my doubt is fully cleared.. Once again thank u so much.

  • @abiraasad4983
    @abiraasad4983 2 ปีที่แล้ว +2

    Superb explanation.. Helped alot.. I was very confused in these topics..

  • @vishalkamble9658
    @vishalkamble9658 5 ปีที่แล้ว +37

    plz make video on DNA,RNA structure and function

  • @gulalaykhann55
    @gulalaykhann55 3 ปีที่แล้ว +3

    Thank you maam

  • @keerthannk4854
    @keerthannk4854 3 ปีที่แล้ว +1

    Thank you so much
    I was searching to understand this from my childhood since 5 years but i understood now through this video all concepts of chromosome and dna
    Thank u once again

  • @tharikcosmos4443
    @tharikcosmos4443 4 ปีที่แล้ว +3

    Whoa!I am really glad that I found this video.
    Your work really clarified my doubts.i am very Glad

    • @InfinityLearn_NEET
      @InfinityLearn_NEET  4 ปีที่แล้ว

      Thanks a lot, Tharik!
      We are glad our video could clear your doubts
      Keep watching! 😃😃

  • @ascensionvaldes1412
    @ascensionvaldes1412 2 ปีที่แล้ว

    the best explanation I have seen so far!!!

  • @Sanatani_warrior3470
    @Sanatani_warrior3470 2 ปีที่แล้ว +1

    Thnx for clear explanation 🥺

  • @vigneshkumar8210
    @vigneshkumar8210 6 ปีที่แล้ว +8

    This video deserves more than millions of likes

    • @InfinityLearn_NEET
      @InfinityLearn_NEET  6 ปีที่แล้ว +1

      Thank you for your kind words! We really appreciate your compliment :)

    • @vigneshkumar8210
      @vigneshkumar8210 6 ปีที่แล้ว

      Its just our small appreciation for ur awsm work

  • @educationalevaluation1646
    @educationalevaluation1646 3 ปีที่แล้ว

    You are best professor of the world really ❤️ 💗

  • @AfsanehYouTube
    @AfsanehYouTube 2 ปีที่แล้ว

    Great Graphics! Thank you!

  • @pranjalmeher29
    @pranjalmeher29 ปีที่แล้ว

    Thank you so much for this wonderful video ❤🎉

  • @mindvoice7660
    @mindvoice7660 3 ปีที่แล้ว +3

    Mind blowing explanation!
    Well done!!!

  • @taiyabhamid8036
    @taiyabhamid8036 ปีที่แล้ว

    Excellent,your method of teaching is outstanding,keep it up

  • @sriayyappas8580
    @sriayyappas8580 3 ปีที่แล้ว

    Excellent 👌👌👌👌👌👌👌👌👌👌👌👌👌👌👌👌 well explained in short time and also understood very well with your beautiful diagrams

  • @chetnameena1065
    @chetnameena1065 ปีที่แล้ว

    Wonderful explanation

  • @osamamaqsoodjanjua2463
    @osamamaqsoodjanjua2463 ปีที่แล้ว

    Good explanation ❤

  • @RadhikaMadhavan1
    @RadhikaMadhavan1 ปีที่แล้ว

    Thank you sooo much❤️
    It's very useful❤️✨️

  • @jaydeepbankar4252
    @jaydeepbankar4252 3 ปีที่แล้ว

    You are seriously the best teacher your technique of teaching is the best in the world the way you were doing those aniations and those beautifull sounds i felt i love with your videos ♥️

  • @ايهاببيانو
    @ايهاببيانو 2 ปีที่แล้ว

    Wow! It as complex before watching your amazing video ❤️❤️❤️❤️👏👏👏

  • @JeevanSamagar
    @JeevanSamagar 2 ปีที่แล้ว +1

    Thanks 👍

  • @ishaanpatil418
    @ishaanpatil418 3 ปีที่แล้ว +2

    This Video is amazing it cleared my doubts :)

  • @danieloforiboatengasante6143
    @danieloforiboatengasante6143 ปีที่แล้ว +5

    Please there is a correction.
    The tangled structures in the nucleus is chromatin . They later form chromosomes. Which consists of chromatids . After cell division,the chromosomes reform chromatin and the process continues

  • @vigneshkumar8210
    @vigneshkumar8210 6 ปีที่แล้ว +7

    awsm topic madam awsm explanation no words to appreciate your work

  • @jankipandey5196
    @jankipandey5196 4 ปีที่แล้ว +5

    My all confusion of past tow years got clear today. Very thankful to don't memories. Please keep making such videos for us😀

  • @OnlyNo1Videos
    @OnlyNo1Videos 4 ปีที่แล้ว

    Being a teacher i like it very much

  • @Gauri-qj7we
    @Gauri-qj7we 3 ปีที่แล้ว

    Must watch video👍👍

  • @esridhargoudneetclass8455
    @esridhargoudneetclass8455 3 ปีที่แล้ว +1

    Tq madam i have been long doubt known as today I felt very important that class

  • @kisamehoshigaki1519
    @kisamehoshigaki1519 4 ปีที่แล้ว +1

    Very well explained and illustrated Maam, I am working on my thesis in SNP and how it impacts cancer as part of my undergrad project but needed to jog up my memory prior to it, really helpful

    • @InfinityLearn_NEET
      @InfinityLearn_NEET  4 ปีที่แล้ว +2

      Thanks for your appreciation. We are really happy to hear that it was helpful for you. We are glad that you understood the concept. Do support us by subscribing to our channel. 👍👍

  • @shabnambacker7542
    @shabnambacker7542 3 ปีที่แล้ว +1

    Wwaah🔥
    Awesome.......👏🏻👏🏻👏🏻❣️❣️

  • @hariprasadsubramaniam6397
    @hariprasadsubramaniam6397 2 ปีที่แล้ว +3

    Thanks for the excellent video. Just to clarify, aren't the threads in the nucleus known as chromatin? Sister chromatids are the 2 units that form a chromosome.

  • @iliveinhogwarts5365
    @iliveinhogwarts5365 4 ปีที่แล้ว +1

    It's so helpful... Got it clearly 😊

    • @InfinityLearn_NEET
      @InfinityLearn_NEET  4 ปีที่แล้ว

      We are really happy to hear that it was helpful for you. We are glad that you understood the concept. For more videos, please visit our website - dontmemorise.com/

    • @iliveinhogwarts5365
      @iliveinhogwarts5365 4 ปีที่แล้ว

      @@InfinityLearn_NEET thank you ☺

  • @nerichmaibam8652
    @nerichmaibam8652 4 ปีที่แล้ว +1

    Great explainations ☺️👍👍

  • @Daniel-hy4ct
    @Daniel-hy4ct 2 ปีที่แล้ว

    Wow good teacher 🙏

  • @zarasiddiqui2216
    @zarasiddiqui2216 3 ปีที่แล้ว +1

    Outstanding 👍👍👍👏👏👏

  • @thomaschacko4006
    @thomaschacko4006 4 ปีที่แล้ว +1

    Very nice lecture 👌👍😊👍👌😊

  • @amiralishah1602
    @amiralishah1602 2 ปีที่แล้ว

    the best channel for learning...
    l love it...❤️❤️❤️❤️❤️🇵🇰🇵🇰👍👍❤️

  • @medicalscience1528
    @medicalscience1528 3 ปีที่แล้ว

    How Good this video was . Thank you

  • @Pemachopheltoxicplayer1
    @Pemachopheltoxicplayer1 3 หลายเดือนก่อน

    Thank you 😊😊

  • @allgamingmaster5189
    @allgamingmaster5189 4 ปีที่แล้ว

    i love this types of teaching . and i am your all time of viewers...

  • @thebestedits8411
    @thebestedits8411 5 ปีที่แล้ว +2

    Thanku so much ,I easily got it now about genes n dna

  • @mariakhizar406
    @mariakhizar406 2 ปีที่แล้ว

    Thank u so much😍 for guiding me and clear my concepts.

  • @mirajnazeer9397
    @mirajnazeer9397 3 ปีที่แล้ว +1

    This channel deserve millions of subs

  • @enthusiasticreader2645
    @enthusiasticreader2645 2 ปีที่แล้ว

    Thank you so much mam for explaining clearly.

  • @antaraadeb
    @antaraadeb 4 ปีที่แล้ว +1

    Very well explained🙏💕

  • @sanjanaips6658
    @sanjanaips6658 3 ปีที่แล้ว +1

    Very nice explained...
    Thanks ma'am ..
    Your each and every video is fabulous ... ❤️❤️❤️❤️❤️❤️❤️❤️......
    Thanks once again from the bottom of my heart ❤️

  • @sanjayphishing7068
    @sanjayphishing7068 5 ปีที่แล้ว +6

    Really you cleared my all confusion related to these issue

  • @rajkumarjain1839
    @rajkumarjain1839 4 ปีที่แล้ว +4

    I like the way you edited this video...
    This make me more easy to understand 👍🏼🧬

  • @ss8140
    @ss8140 2 ปีที่แล้ว

    Thanks for the clear description!

  • @souparnikavd7916
    @souparnikavd7916 3 ปีที่แล้ว +1

    Thank you so much. it was very helpful