FERTILIZATION IN SEA URCHINS | CSIR NET LIFESCIENCE | DEVELOPMENTAL BIOLOGY

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  • Опубликовано: 30 янв 2025

Комментарии • 53

  • @vijaykumar-bp4xb
    @vijaykumar-bp4xb 4 года назад

    Best teacher i have meet after kota........mam your exlpaination is soo good....

  • @jagannathswain5288
    @jagannathswain5288 6 лет назад +21

    No need for joing pathfinder coaching centre 😀😀😀👍👍

  • @afreenkhan1677
    @afreenkhan1677 6 лет назад +2

    you explained perfectly....superb

  • @sruthirajan5012
    @sruthirajan5012 6 лет назад +2

    nice video... plz make video on molecular biology

  • @nehanthchannel1392
    @nehanthchannel1392 Год назад

    Nice explanation madam.,

  • @udhayaudhaya737
    @udhayaudhaya737 4 года назад

    Thank you mach your explain is super clear explaination totally amzing

  • @Muzee123
    @Muzee123 2 года назад

    Some experimental mcqs are also asked on this topic like production of calcium wave during sperm and egg fusion etc recently asked in jk set exam. Plz cover that also

  • @shirse9331
    @shirse9331 6 лет назад +2

    Thank you madam...
    Waiting for your videos regarding Drosophila Development🙏

  • @ningombambishwamitra3230
    @ningombambishwamitra3230 4 года назад

    Very helpful Maam

  • @amansinghani8473
    @amansinghani8473 4 года назад +1

    Mam there is no doubt that you are best teacher I have seen my life ..😊😊😊 but plz make videos on animal physiology it's my humble request to u🙏🙏

  • @malaynayak7714
    @malaynayak7714 4 года назад +1

    Maaam... The receptor is not EBR1 its ERB1 according to gilbert book. You can check it.... Hope you will read that.

    • @digvijay7959
      @digvijay7959 4 года назад

      But on Internet it's EBR1 everywhere, even in research papers, Egg Bindin Receptor 1
      I'm really confused right now

  • @rajavishnuvardhana6830
    @rajavishnuvardhana6830 2 года назад +1

    Thank you mam 👍

  • @brotherbali1074
    @brotherbali1074 Год назад

    Thank you so much mam

  • @measententia2154
    @measententia2154 4 года назад

    👍👍

  • @tahirtantary7438
    @tahirtantary7438 3 года назад

    👌❤️❤️❤️

  • @petlovers7174
    @petlovers7174 4 года назад

    Ur explaining strategy is good but keep ur speed a little slower .

  • @shrabonishee5942
    @shrabonishee5942 4 года назад

    👍

  • @meghaaneja5975
    @meghaaneja5975 5 лет назад

    Super video m development biology k starting k topic dal do jse cell fate,linkage ye sb pura A part smjha do mam plss net ke exam se phle

  • @bhanubhaktasharma6686
    @bhanubhaktasharma6686 5 лет назад +1

    15.44 minute..
    Why option 2 is not correct ? for acrosoml rnx to occur first there should be contact between sperm and egg jelly coat

    • @TEACHINGPATHSHALA
      @TEACHINGPATHSHALA  5 лет назад +1

      because, here they have mentioned about extracellular matrix (ECM)

    • @digvijay7959
      @digvijay7959 4 года назад

      Because ECM is around and including vitelline membrane, so sequence wise, interaction of hydrolases is needed to break egg jelly first then bindin will react at vitelline membrane

  • @mr.abundant6449
    @mr.abundant6449 6 лет назад

    Useful video.. Tq..

  • @kkdvrma8010
    @kkdvrma8010 2 года назад

    Ma'am, as per the syllabus this year we don't have to read the dev and feetilisation of sea urchin ryt. Is that so?

    • @TEACHINGPATHSHALA
      @TEACHINGPATHSHALA  2 года назад

      Sea urchin is important topic for csir. Who told you to skip?

  • @ahmadameer011
    @ahmadameer011 4 года назад

    mam can u explain differencess in fertilization between sea urchin and mammals????

  • @loveyourfoodbites3927
    @loveyourfoodbites3927 4 года назад +1

    Ma'am, What is the role of NAG

  • @mousumisarkar5223
    @mousumisarkar5223 3 года назад

    Thank you mam

  • @shamakausar8834
    @shamakausar8834 6 лет назад

    thanx Mam,but pplz continue this topic with important point.....it is very important for csir so plz make complete video on sea urchin

    • @TEACHINGPATHSHALA
      @TEACHINGPATHSHALA  6 лет назад

      It will be available soon.

    • @shamakausar8834
      @shamakausar8834 6 лет назад

      thanx Mam.mam I dnt hv much tym so I only use to watch ur videos that are very simple,short bt very important

    • @TEACHINGPATHSHALA
      @TEACHINGPATHSHALA  6 лет назад

      hope that will help you.

    • @ashutoshjayant8461
      @ashutoshjayant8461 6 лет назад

      hello mam why we use kcl solution for removing sperm or egg.in sea urchin

    • @TEACHINGPATHSHALA
      @TEACHINGPATHSHALA  6 лет назад +1

      KCl stimulates the gonad wall to contract and gametes emerge from the gonopores .Due to this property,KCL is used.

  • @guddiburman1483
    @guddiburman1483 4 года назад

    Hii mam ..
    Mam option 3 is not correct but kyu ??
    Plz rply mam

  • @lekshmiradhakrishnan5429
    @lekshmiradhakrishnan5429 6 лет назад

    Mam, can u plz solve interapted mating questions?

  • @dipanshisharma95
    @dipanshisharma95 5 лет назад

    thank u mam

  • @anaya_gautam
    @anaya_gautam 5 лет назад

    Speed thoda kam kre mam

  • @varshaanjali1540
    @varshaanjali1540 Год назад

    Gene transfer in sea urchin

  • @anuragsonkar4364
    @anuragsonkar4364 4 года назад

    please upload video in hindi..,,🙏

  • @harbhajanpatel6146
    @harbhajanpatel6146 4 года назад

    mam hindi medium me bna do video please

  • @anaya_gautam
    @anaya_gautam 4 года назад

    Thoda slow samjhaya kariye mam bht fast bolti h ap

  • @matthewatanis8209
    @matthewatanis8209 3 года назад

    Hi! may I know where did you get those questions? I just want to review for my exam. I highly appreciate your response. Thank you!

  • @neetuvastrakar3522
    @neetuvastrakar3522 6 лет назад +1

    Mam plzz teach Hindi language bhut se student Ko help milega plzzzzz mam🙏🙏🙏

    • @TEACHINGPATHSHALA
      @TEACHINGPATHSHALA  6 лет назад

      U can visit CSIR NET pathshala for hindi videos, here you will get mixed videos