CLASS-12 / Potato Osmoscope (Practical-1) Everyone can do at home - By Prof.Prakash Surve(Moderator)

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  • เผยแพร่เมื่อ 23 ต.ค. 2024

ความคิดเห็น • 133

  • @deepalichauhan6105
    @deepalichauhan6105 4 ปีที่แล้ว +32

    Very well explained Sir....has plenty of clarity..👍👍

  • @dipikapatil4042
    @dipikapatil4042 2 ปีที่แล้ว +6

    Thank you sir ♥️,
    Tomorrow mera practical he
    This video very helpful for me

    • @prof.prakashsurvebiologyever
      @prof.prakashsurvebiologyever  2 ปีที่แล้ว +2

      Watch all practical videos on my TH-cam channel.
      Type my name on TH-cam you will get all videos
      Kindly forward it to your friends

  • @1223.shukla
    @1223.shukla 2 ปีที่แล้ว +2

    Nice experiment sir.. now everything is crystal clear..thank you so much 👍👍👍

  • @suryavuradasu3924
    @suryavuradasu3924 4 ปีที่แล้ว +4

    And thank you very much sir...Iam crystal clear with this experiment

    • @prof.prakashsurvebiologyever
      @prof.prakashsurvebiologyever  4 ปีที่แล้ว +1

      Thank you. Share and subscribe to get all upcoming videos of practical and how to draw diagram easily...

  • @vaijayantigade1288
    @vaijayantigade1288 2 ปีที่แล้ว +2

    Very well explained🙏Thank you for the hard work😇

  • @suryavuradasu3924
    @suryavuradasu3924 4 ปีที่แล้ว +1

    Sir .....Will they give 2hrs time for observation while examination???

    • @prof.prakashsurvebiologyever
      @prof.prakashsurvebiologyever  4 ปีที่แล้ว +2

      Actual practical time is 3hr. U have to start this practical first so that you will get result in 2hr

  • @tinyminigaming7843
    @tinyminigaming7843 2 ปีที่แล้ว +1

    It was very helpful👍My practical go very good

  • @sneha8711
    @sneha8711 3 ปีที่แล้ว +3

    Thank you so much sir😇
    Very well explained ❤️

    • @prof.prakashsurvebiologyever
      @prof.prakashsurvebiologyever  3 ปีที่แล้ว +2

      Welcome Dear
      Type my name on TH-cam you will get all videos
      Kindly forward it to your friends 👍

  • @mr.cricket2126
    @mr.cricket2126 2 ปีที่แล้ว +2

    Thanks a lot 100 times..
    Really helped me in my vacation time..😍😍♥♥..
    5:30- For sure..♥

  • @veenishaa4376
    @veenishaa4376 2 ปีที่แล้ว +2

    M having my practicals nxt week ...got a crystal clear idea how to perfom it..! Thanks a lot sir ♥️

  • @shwetabandil5197
    @shwetabandil5197 3 ปีที่แล้ว +2

    Thank you very much sir this is my project work

    • @prof.prakashsurvebiologyever
      @prof.prakashsurvebiologyever  3 ปีที่แล้ว

      Watch all videos.
      Simply type my name on TH-cam , you will get all videos.
      Kindly forward it to your friends

  • @ritikanair7428
    @ritikanair7428 3 ปีที่แล้ว +3

    Thank you so much Sir!Great efforts!!❤️

    • @prof.prakashsurvebiologyever
      @prof.prakashsurvebiologyever  3 ปีที่แล้ว +1

      Thank you for your appreciation
      Subscribe to get more videos of Practicals and Easy way to draw diagrams and Answers Viva voce of Practicals
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  • @adarshdongare05
    @adarshdongare05 2 ปีที่แล้ว +1

    Thank you sir

  • @yashdubey341
    @yashdubey341 3 ปีที่แล้ว +2

    OP sir , thnk u very much . Now I can say that , I will be getting full Mark's in this practical 😉😙

  • @ZaidZaid-cc9vf
    @ZaidZaid-cc9vf 3 ปีที่แล้ว +4

    Sir all chapter ka experiment quansion & answer plz

    • @prof.prakashsurvebiologyever
      @prof.prakashsurvebiologyever  3 ปีที่แล้ว +1

      Yes 👍
      Next video is about Answers and Viva voce for Dissection of Hibiscus flower.
      Subscribe to get all Practical videos and How to Draw difficult diagrams easily.
      As well as complete information about various plants and animals.
      Share with your friends 👍

    • @prof.prakashsurvebiologyever
      @prof.prakashsurvebiologyever  3 ปีที่แล้ว +1

      Watch another video of Answers and Viva voce of DNA Isolation

  • @mihirmahale8260
    @mihirmahale8260 2 ปีที่แล้ว

    very helpful sir is this experiment compulsary in practical

  • @ShubhamSingh1503SA
    @ShubhamSingh1503SA 3 ปีที่แล้ว

    Thankyou so much sir very helpful for us .thankgod we are blessed with a teacher like u

    • @prof.prakashsurvebiologyever
      @prof.prakashsurvebiologyever  3 ปีที่แล้ว

      Type my name on TH-cam you will get all videos
      Kindly forward it to your friends

    • @ShubhamSingh1503SA
      @ShubhamSingh1503SA 3 ปีที่แล้ว

      @@prof.prakashsurvebiologyever yes respected sir i will do it
      Regards

  • @kapilshah5258
    @kapilshah5258 3 ปีที่แล้ว +2

    What is happen if we take boiled water

    • @prof.prakashsurvebiologyever
      @prof.prakashsurvebiologyever  3 ปีที่แล้ว +2

      If you take boiled water cells of the potato become dead. Cells becomes inactive cannot undergo the process of Osmosis.

  • @sureshthakre9710
    @sureshthakre9710 2 ปีที่แล้ว

    thank you sir replying the message .

  • @rifah520
    @rifah520 3 ปีที่แล้ว

    Tnkuu sir it is of great help just one day prior of my practical exam

    • @prof.prakashsurvebiologyever
      @prof.prakashsurvebiologyever  3 ปีที่แล้ว

      th-cam.com/play/PL1OLLASN4fIgvbVPdQTzZCYW4zvkCR-a5.html
      Watch all videos of Practicals in this link and forward it to your friends 👍
      Wish you all the best for your exam 👍

    • @prof.prakashsurvebiologyever
      @prof.prakashsurvebiologyever  3 ปีที่แล้ว

      th-cam.com/play/PL1OLLASN4fIj8fQ7He5ofhrHK5I-OTV4T.html
      Watch all videos of how to draw diagrams easily in this link and kindly forward it to your friends

  • @haniyairani9970
    @haniyairani9970 3 ปีที่แล้ว

    superb sir i am very clear right bye seeing ur video u expalined ammazinglii

  • @el_aye_kay_es_aitch9761
    @el_aye_kay_es_aitch9761 4 ปีที่แล้ว +5

    Thank you sir, very well explained 🙏🏻

    • @prof.prakashsurvebiologyever
      @prof.prakashsurvebiologyever  4 ปีที่แล้ว

      Thank you. Share and subscribe to get all upcoming videos of practical and how to draw diagram easily...

  • @mithubanerjee4951
    @mithubanerjee4951 4 ปีที่แล้ว +2

    R u using a video to shoot the expt sir

  • @vijayapangampatil5906
    @vijayapangampatil5906 3 ปีที่แล้ว

    In exam we have to wait for 2 hours??

  • @its-gigar
    @its-gigar ปีที่แล้ว +1

    Thanks 👍 a lot sir 🙂☺️

  • @papundas9634
    @papundas9634 2 ปีที่แล้ว +1

    5:30 :- this is what I'm going to do for my 💗 🤭.

  • @mishraanjali5502
    @mishraanjali5502 3 ปีที่แล้ว

    Best Explanation !!!!Thank you so much sir

  • @megs8764
    @megs8764 ปีที่แล้ว

    Thank you!

  • @akankshaxod
    @akankshaxod 2 ปีที่แล้ว

    Thank you sir i'm so happy that i found your channel✨

  • @bestpriest2224
    @bestpriest2224 3 ปีที่แล้ว +1

    Sir what's the answer to the 6th MCQ? I want to cross check it with the answer I've written.

    • @prof.prakashsurvebiologyever
      @prof.prakashsurvebiologyever  3 ปีที่แล้ว

      th-cam.com/video/0IBIfi7fLRM/w-d-xo.html
      Is link ke video me sabhi answers mil jayenge
      Ise friends ko forward karo

    • @vpm6978
      @vpm6978 3 ปีที่แล้ว

      Acetic acid

  • @avnishyadav2491
    @avnishyadav2491 2 ปีที่แล้ว +1

    very well explained sir 👌

  • @adityamkonda4044
    @adityamkonda4044 2 ปีที่แล้ว

    Thank you sir 🙏🙏

  • @viswaskrottapalli
    @viswaskrottapalli 4 ปีที่แล้ว +1

    Sir pls tell me fast
    What will happen if it is a boiled potato

  • @arjunghadage6917
    @arjunghadage6917 2 ปีที่แล้ว

    👍

  • @soniyaparkar9392
    @soniyaparkar9392 ปีที่แล้ว

    Thank you so much sir❤🙏🏻

    • @prof.prakashsurvebiologyever
      @prof.prakashsurvebiologyever  ปีที่แล้ว

      Important diagrams for board exam . How to draw diagrams easily Step By Step: th-cam.com/play/PL1OLLASN4fIj8fQ7He5ofhrHK5I-OTV4T.html
      12th Biology Practical: th-cam.com/play/PL1OLLASN4fIgvbVPdQTzZCYW4zvkCR-a5.html
      Watch this all videos.
      Kindly forward it to your friends

  • @khushpatel4080
    @khushpatel4080 2 ปีที่แล้ว +1

    home sweet home

    • @prof.prakashsurvebiologyever
      @prof.prakashsurvebiologyever  2 ปีที่แล้ว

      Watch all videos of Practicals and diagrams on my TH-cam channel.
      Type my name on TH-cam you will get all videos.
      Kindly forward it to your friends

  • @meenakshichoudhary7301
    @meenakshichoudhary7301 3 ปีที่แล้ว

    vry well explained....👍thank uh sir

    • @prof.prakashsurvebiologyever
      @prof.prakashsurvebiologyever  3 ปีที่แล้ว

      Thank you for your appreciation 🙏
      Kindly subscribe and watch all other videos and share with your friends

  • @seemabakane2859
    @seemabakane2859 3 ปีที่แล้ว +1

    Well explained sir thanks a lot

    • @prof.prakashsurvebiologyever
      @prof.prakashsurvebiologyever  3 ปีที่แล้ว

      Welcome you on my channel 👍
      Subscribe and Watch my other videos of Practicals and answers viva voce of Practicals and Easy Steps to draw diagrams

  • @lalitvaishnav470
    @lalitvaishnav470 3 ปีที่แล้ว

    Nice teaching sir never learn before like this to good sir tx🙏

    • @prof.prakashsurvebiologyever
      @prof.prakashsurvebiologyever  3 ปีที่แล้ว

      Thank you for your appreciation 🙏
      Welcome you on my channel.
      There are many more videos of Practicals and answers viva voce as well as easy steps to draw diagrams.
      Subscribe to my channel and kindly share with your friends

  • @rohitdongare7986
    @rohitdongare7986 2 ปีที่แล้ว

    👍👍

    • @prof.prakashsurvebiologyever
      @prof.prakashsurvebiologyever  2 ปีที่แล้ว

      Watch all videos of Practicals and how to draw diagrams easily on my TH-cam channel.
      Type my name on TH-cam you will get all videos.
      Kindly forward it to your friends

  • @Mirzapurkatta6667
    @Mirzapurkatta6667 2 ปีที่แล้ว +1

    Thanks sir kal mera bio ka he

    • @prof.prakashsurvebiologyever
      @prof.prakashsurvebiologyever  2 ปีที่แล้ว

      Watch all videos of Practicals and diagrams on my TH-cam channel.
      Type my name on TH-cam you will get all videos.
      Kindly forward it to your friends

  • @dakshatateli1725
    @dakshatateli1725 2 ปีที่แล้ว

    Nice explanation sir...👌🙏

  • @kabir5699
    @kabir5699 3 ปีที่แล้ว +1

    👍👍👍👍👍

    • @prof.prakashsurvebiologyever
      @prof.prakashsurvebiologyever  3 ปีที่แล้ว +1

      Welcome you on my channel.
      Subscribe to get more videos of Practicals and Easy way to draw diagrams as well as viva voce and answers of all Practicals and information of Plants and animals

  • @menikajaiswar7754
    @menikajaiswar7754 3 ปีที่แล้ว

    Thank you sir for a video it realy help to me lot

  • @mestereogamer3023
    @mestereogamer3023 2 ปีที่แล้ว

    Thank you Sir ☺️

    • @prof.prakashsurvebiologyever
      @prof.prakashsurvebiologyever  2 ปีที่แล้ว

      Watch all videos of Practicals and diagrams on my TH-cam channel.
      Type my name on TH-cam you will get all videos.
      Kindly forward it to your friends

  • @prasadpatil2337
    @prasadpatil2337 3 ปีที่แล้ว

    Thank you sir please make an experiment on 4 th study of pollen germination on slide

    • @prof.prakashsurvebiologyever
      @prof.prakashsurvebiologyever  3 ปีที่แล้ว

      Welcome Dear on my channel.
      Pollen germination question is deleted for this year (2020-2021) due to covid situation.
      Watch my other videos of Practicals and Easy way to draw diagrams as well as Answers of Practicals and Viva voce

    • @prasadpatil2337
      @prasadpatil2337 3 ปีที่แล้ว

      @@prof.prakashsurvebiologyever sir will you give me the answers of the question on what's app

    • @prasadpatil2337
      @prasadpatil2337 3 ปีที่แล้ว

      Of practical book

    • @prof.prakashsurvebiologyever
      @prof.prakashsurvebiologyever  3 ปีที่แล้ว

      There are separate videos for Answers and Viva voce.
      Which l have already uploaded

  • @ranivishwakarma7692
    @ranivishwakarma7692 2 ปีที่แล้ว

    Nice 😊 sir thank u 😌

  • @shammamehta2400
    @shammamehta2400 3 ปีที่แล้ว

    discussed in easy way.Nice Sir

    • @prof.prakashsurvebiologyever
      @prof.prakashsurvebiologyever  3 ปีที่แล้ว

      Thank you for your appreciation.
      Welcome you on my channel.
      There are many more videos of Practicals and answers Viva voce as well as easy steps to draw diagrams.
      Kindly forward it to your friends 👍

  • @newcreation9844
    @newcreation9844 3 ปีที่แล้ว +1

    Thanks sir .plz upload next practicals

    • @prof.prakashsurvebiologyever
      @prof.prakashsurvebiologyever  3 ปีที่แล้ว

      There are many practicals uploaded on my channel please find and share with your friends 👍

    • @newcreation9844
      @newcreation9844 3 ปีที่แล้ว +1

      @@prof.prakashsurvebiologyever yes sir .I see your all video now . thank you.

  • @r______09
    @r______09 2 ปีที่แล้ว

    Nice explained sir.. 😀

  • @sureshthakre9710
    @sureshthakre9710 2 ปีที่แล้ว +1

    Sir marathi madhe video aahet ka biology che aasel tar please pathava

    • @prof.prakashsurvebiologyever
      @prof.prakashsurvebiologyever  2 ปีที่แล้ว

      Me kelele videos simple English language madhe ahet te Marathi medium chya mulanna sahaj kaltil.
      Tumhi share Kara mag baghuya garaj bhasali tar Marathi madhe pan karin

  • @sapanakapade3264
    @sapanakapade3264 3 ปีที่แล้ว +2

    Sir 2nd experiment pan banava

    • @prof.prakashsurvebiologyever
      @prof.prakashsurvebiologyever  3 ปีที่แล้ว

      Yes Dear. मी एकूण आठ experiments you tube वर शेअर केले आहेत. तू subscribe कर म्हणजे तुला सगळे experiments बघायला मिळतील. तुझा मित्र मैत्रिणी असतील तर त्यांना शेअर कर आणि subscribe करायला सांग 👍

  • @yogichemistry5008
    @yogichemistry5008 3 ปีที่แล้ว

    Sir plz jo bhi important practicals h 2021 k lie sir plz tell me

    • @prof.prakashsurvebiologyever
      @prof.prakashsurvebiologyever  3 ปีที่แล้ว +1

      th-cam.com/play/PL1OLLASN4fIgvbVPdQTzZCYW4zvkCR-a5.html
      Ye videos me jo Practicals hai woh sab important hai

    • @prof.prakashsurvebiologyever
      @prof.prakashsurvebiologyever  3 ปีที่แล้ว

      Thode din me mai Practicals ke model answer video upload karunga woh dekh lo

    • @yogichemistry5008
      @yogichemistry5008 3 ปีที่แล้ว

      Thank you very much sir

    • @yogichemistry5008
      @yogichemistry5008 3 ปีที่แล้ว

      Sir 12th m herbarium file bnani hoti hai ya 11th me sir 12th m total kitne files bnani hongi 2021 m sir project file kisi ek hi topic pr bnani hoti h ya alg alg

    • @prof.prakashsurvebiologyever
      @prof.prakashsurvebiologyever  3 ปีที่แล้ว

      Ek hi topic pe banani hoti hai

  • @ipwaves4193
    @ipwaves4193 3 ปีที่แล้ว

    Too good sir

    • @prof.prakashsurvebiologyever
      @prof.prakashsurvebiologyever  3 ปีที่แล้ว

      Thank you for your appreciation 🙏
      Subscribe to get all videos of Practicals and Easy steps to draw diagrams, Viva voce of Practicals as well as information of different plants and animals

    • @prof.prakashsurvebiologyever
      @prof.prakashsurvebiologyever  3 ปีที่แล้ว

      Kindly forward it to your friends

  • @scarletraptors1261
    @scarletraptors1261 2 ปีที่แล้ว

    sir I have a question

  • @SindhuprajapatiOfficial
    @SindhuprajapatiOfficial 3 ปีที่แล้ว

    The potato cavity should not be in circular as the water rises . I am scolded with my teacher

  • @geetajapsare8520
    @geetajapsare8520 ปีที่แล้ว

    Watching this before 1hour left for practical 😂

    • @prof.prakashsurvebiologyever
      @prof.prakashsurvebiologyever  ปีที่แล้ว

      th-cam.com/play/PL1OLLASN4fIgvbVPdQTzZCYW4zvkCR-a5.html
      Watch this all practical videos.
      Kindly forward it to your friends
      Important diagrams for board exam . How to draw diagrams easily Step By Step: th-cam.com/play/PL1OLLASN4fIj8fQ7He5ofhrHK5I-OTV4T.html

  • @lakhanrajak9522
    @lakhanrajak9522 ปีที่แล้ว

    Kon kon practical exam ke ek din phle aata hai🤣🤣🤣

    • @prof.prakashsurvebiologyever
      @prof.prakashsurvebiologyever  ปีที่แล้ว

      Important diagrams for board exam . How to draw diagrams easily Step By Step: th-cam.com/play/PL1OLLASN4fIj8fQ7He5ofhrHK5I-OTV4T.html
      12th Biology Practical: th-cam.com/play/PL1OLLASN4fIgvbVPdQTzZCYW4zvkCR-a5.html
      Watch this all videos.
      Kindly forward it to your friends

  • @iorn1070
    @iorn1070 ปีที่แล้ว

    Welp 2 hours for my bio practical and I know nothing

    • @prof.prakashsurvebiologyever
      @prof.prakashsurvebiologyever  ปีที่แล้ว

      Important diagrams for board exam . How to draw diagrams easily Step By Step: th-cam.com/play/PL1OLLASN4fIj8fQ7He5ofhrHK5I-OTV4T.html
      12th Biology Practical: th-cam.com/play/PL1OLLASN4fIgvbVPdQTzZCYW4zvkCR-a5.html
      Watch this all videos.
      Kindly forward it to your friends

  • @madhavirahulkar6630
    @madhavirahulkar6630 3 ปีที่แล้ว +1

    Thankyou very much sir

    • @prof.prakashsurvebiologyever
      @prof.prakashsurvebiologyever  3 ปีที่แล้ว

      Welcome you on my channel 👍
      Subscribe to get more videos.
      Kindly share with your friends

    • @prof.prakashsurvebiologyever
      @prof.prakashsurvebiologyever  3 ปีที่แล้ว

      There are many more videos about How to write in Practical book and Viva voce for Board Practical Exam

  • @vaishnavisalunkhe8835
    @vaishnavisalunkhe8835 2 ปีที่แล้ว

    Thank you so much sir ☺️☺️❤️

    • @prof.prakashsurvebiologyever
      @prof.prakashsurvebiologyever  2 ปีที่แล้ว

      Watch all videos of Practicals and diagrams on my TH-cam channel.
      Type my name on TH-cam you will get all videos.
      Kindly forward it to your friends

  • @tanujyayewale4074
    @tanujyayewale4074 3 ปีที่แล้ว

    Thanks you sir

    • @prof.prakashsurvebiologyever
      @prof.prakashsurvebiologyever  3 ปีที่แล้ว

      Welcome you on my channel 👍
      Watch all videos of Practicals and answers Viva voce of all Practicals and Easy steps to draw diagrams
      Kindly forward it to your friends

  • @mrunalilaghwe8556
    @mrunalilaghwe8556 3 ปีที่แล้ว

    Thank u sir

    • @prof.prakashsurvebiologyever
      @prof.prakashsurvebiologyever  3 ปีที่แล้ว

      Welcome you on my channel.👍

    • @prof.prakashsurvebiologyever
      @prof.prakashsurvebiologyever  3 ปีที่แล้ว

      Watch my other videos of Practicals and answers viva voce of Practicals and Easy steps to draw diagrams as well as information about Plants and animals

  • @Tradexoffecials
    @Tradexoffecials ปีที่แล้ว +1

    Thanks sir 👍👍

    • @prof.prakashsurvebiologyever
      @prof.prakashsurvebiologyever  ปีที่แล้ว +1

      Important diagrams for board exam . How to draw diagrams easily Step By Step: th-cam.com/play/PL1OLLASN4fIj8fQ7He5ofhrHK5I-OTV4T.html
      12th Biology Practical: th-cam.com/play/PL1OLLASN4fIgvbVPdQTzZCYW4zvkCR-a5.html
      Watch this all videos.
      Kindly forward it to your friends

  • @trushalimeshram5787
    @trushalimeshram5787 3 ปีที่แล้ว

    Thank you so much sir