Useful And Harmful Microbes Class 9th Science | Lecture 1 | Maharashtra Board

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  • čas přidán 8. 09. 2024

Komentáře • 507

  • @ShubhamJhaEasyLearning
    @ShubhamJhaEasyLearning  Před 3 lety +45

    Join Class 9 Telegram Channel For Notes and Practise Questions👇
    🔗Link - t.me/class9shubham
    ---------------------------------------------------
    Watch 👇 Full Chapter
    👉Chapter 1: Laws Of Motion - czcams.com/play/PL1ZbOGEd1c0Sb0hB6EF9h4x2hvSBCGtxh.html
    👉Chapter 2: Work and Energy - czcams.com/play/PL1ZbOGEd1c0QzQLlqO-eAlnZhlg2kCN4e.html
    👉Chapter 3: Current Electricity - czcams.com/play/PL1ZbOGEd1c0Sce6Mory46MXl2DspvQ5kB.html
    👉 Chapter 4: Measurements of matter - czcams.com/play/PL1ZbOGEd1c0R8Yh5ZudA0-0JXWpI160w2.html
    👉 Chapter 5: Acid Bases and Salts - czcams.com/play/PL1ZbOGEd1c0QqpDb6-QiFLFfyAviFVLXV.html
    👉Chapter 6: Classification Of Plants - czcams.com/video/hDEf-o34QPk/video.html
    👉Chapter 7: Energy Flow In Ecosystem - czcams.com/video/KtcbGPChui8/video.html
    👉Chapter 8: Useful And Harmful Microbes - czcams.com/play/PL1ZbOGEd1c0QFhMTrQheMwWjxS8J-zf4W.html
    ---------------------------------------------------

  • @vinodchavan9476
    @vinodchavan9476 Před rokem +24

    No problem if you have some problem for pronouncing but we can understand your teaching because you are teaching by heart and so we can understand nicely thanks for teaching Dada

  • @atharvamane2090
    @atharvamane2090 Před 2 lety +9

    The lactobacilli convert lactose the sugar in the milk into lactic acid this process is called fomentation

  • @vaibs11
    @vaibs11 Před 2 lety +7

    Q.1 Useful
    Q.2 All of these
    Q.3 Clostridium
    Q.4 True
    Q.5 Pinkish rod-shaped
    Q.6 Yeast
    Q.7 Yeast

  • @eknathapalve8728
    @eknathapalve8728 Před 2 lety +21

    The lactobacilli convert lactose, the sugar in the milk ,into lactic acid .This process is called fermentation

  • @ankitamadhavi9788
    @ankitamadhavi9788 Před 2 lety +18

    O1 - USEFUL
    Q2 - ALL OF THESE
    Q3 - CLOSTRIDIUM
    Q4 - TRUE
    Q5 - PINKISH ROD-SHAPED ORGANISMS
    Q6 - YEAST
    Q7 - YEAST

  • @yogawithdhyan8219
    @yogawithdhyan8219 Před rokem +7

    Your lectures are nice and you explained it fantabulously. Hat's off to your dedication 😇☺️ , I liked how you worked on your pronounciation like from rhibozhiyum to rhizobium ☺️😇👍

  • @nandabiradar1716
    @nandabiradar1716 Před 3 lety +2

    Shubham sir, Quiz answers👇🏻👇🏻👇🏻👇🏻
    Q.1 Useful.
    Q. 2 All of these.
    Q. 3 Clostridium.
    Q. 4 True.
    Q. 5 Pinkish rod shaped.
    Q. 6 Yeast.
    Q. 7 Yeast.
    Sir you are working really very hard for us. Khupach sundar shikavta tumhi. I am in love with your videos🎥🎥🎥 ☺☺☺😇

  • @nishantgitte9949
    @nishantgitte9949 Před 2 lety +9

    Fermentation is the process in which a substance breaks down into a simpler substance

    • @lilaaru7872
      @lilaaru7872 Před 2 lety +1

      With the enzyme secreted by microorganism

  • @vijaynath1156
    @vijaynath1156 Před 10 měsíci +2

    Lactobacilli convert lactose,the sugar in the milk into lactic acid this process is called fermentation. ❤

  • @kaira1283
    @kaira1283 Před rokem +4

    The best teacher 👍👍👍

  • @namdewdeshmukh28
    @namdewdeshmukh28 Před 3 lety +12

    Love you sir❤️ you teach very well and because of you my biology is so strong and became my favourite subject 😁 Thank uhh so much!

  • @prasanna_patil_6745
    @prasanna_patil_6745 Před 2 lety +4

    I just missed my lecture of this topic. I was so upset that how I will do this... Now, I want to thank you so much.
    Your explanation is so GOOD.🙏🙏🙏👍

  • @PAPPUSHAIKH-fu7os
    @PAPPUSHAIKH-fu7os Před 9 měsíci +2

    The lactobacilli convert the sugar in the millk, into lactic acid this process is called fermentation 😊

  • @supremeenglishacademy4606

    Such helpful video thank you very much 😊 🙏 very beautifully presented in good style

  • @N--I--D--A
    @N--I--D--A Před rokem +1

    Your are the best sir in the world

  • @eerr7509
    @eerr7509 Před 2 lety +1

    Q1-A
    Q2-D
    Q3-A
    Q4-A
    Q5-C
    Q6-C
    Q7-C SIR I AM NOT CONFIRM ABOUT THE ANSWERS AND SIR U ARE THE BEST IN THE WORLD AND THE SHAYRI WAS AMMAZING

  • @user-ud8mv5ng8u
    @user-ud8mv5ng8u Před 2 lety +5

    Sir you are the best teacher 👩‍🏫 in the world. You really very well explained the concepts. Keep it up 👍👍👍👍👍👍 and thanks 🙏🙏🙏

  • @ritviksheth2237
    @ritviksheth2237 Před 2 lety +1

    dont worry sir my school science tr dosen't teach us nice but because of you i love science very much

  • @arvindgamer9442
    @arvindgamer9442 Před rokem +1

    29:41 sir ypu are the best and you pronounce very well and 70% people's in world have the problem so don't worry I also have same issue 🥰🥰love you dir you are the best teacher

  • @sangeetaladawa6040
    @sangeetaladawa6040 Před 3 lety +4

    Best explanation , all doubts are clear thank you so much sir ❤🙏🙏🌼

  • @ByRupesh
    @ByRupesh Před 2 lety +2

    16:26 same for me sir, thats why I watch your videos so it clear my concepts #JayOnlineStudy

  • @gkgaming432
    @gkgaming432 Před 2 lety

    Really best muzhe bahut sare doubts the now all are clear tq so much

  • @Sunil-fp3yv
    @Sunil-fp3yv Před 2 lety +4

    Sir my parents not give me permission for download telegram app because childrens are destaped. Aap ka anser chahiye plezzzz

  • @harshada2612
    @harshada2612 Před 2 lety +2

    Answers
    1. Useful
    2. All of these
    3. Clostridium
    4. True
    5. Pinkish rod - shaped
    6. Yeast
    7. Yeast

  • @santoshkumarmadde3005
    @santoshkumarmadde3005 Před 2 lety +2

    The conversion of lactose sugar into lactice acid with the help of lactobacillia is called as fermentation

  • @rohinikakade2153
    @rohinikakade2153 Před rokem +1

    Sir Good Knowledge you are providing us thank for your support 👍👍👍👍👍

  • @Pajushelke17
    @Pajushelke17 Před měsícem +1

    Very nice sir

  • @babasahebbankar6077
    @babasahebbankar6077 Před měsícem

    Q1=A
    Q 2 =D
    Q 3=A
    Q4=A
    Q5=C
    Q6=C
    Q7=C
    Thanks sir for this explanation ❤

  • @rakshudahate7347
    @rakshudahate7347 Před 2 lety +3

    So don't worry about it and again your teaching skills are amazing it's very helpful for me and easy to understand

  • @ektachauhan3573
    @ektachauhan3573 Před 3 lety +2

    13:55 Option A Clostridoum

  • @suparnabajpai7253
    @suparnabajpai7253 Před rokem

    1.useful
    2.all of these
    3.clostoridium
    4. True
    5. Pinkish rod shaped
    6. Yeast
    7.yeast

  • @KshuCrazy
    @KshuCrazy Před 10 měsíci

    Bhaiya.... Really Thankyou...😊
    Even after two years , Shubham bhaiya is helping me in my preparation of 9tg

  • @chaitalibhadikar7789
    @chaitalibhadikar7789 Před 11 měsíci

    Fermentation is a metabolic process where microorganisms, such as yeast or bacteria, convert sugars into alcohol or organic acids, often used in food and beverage production.

  • @mukandunnplays7685
    @mukandunnplays7685 Před 2 lety +1

    Loved it sir..❤️ Thankyou...

  • @siddhikothari8167
    @siddhikothari8167 Před rokem

    Amazing teaching I can understand biology very clearly just because of your teaching my favourite teacher on youtube. really you take lot of efforts to make concept clear of students

  • @pankajnaik2457
    @pankajnaik2457 Před 2 lety +1

    Awesome sir very nice keep it up

  • @asthetic._143
    @asthetic._143 Před 3 lety +1

    Q.1 Useful
    Q.2 All of these
    Q.3 Clostridium
    Q.4 True
    Q.5 Pinkish rod-shaped
    Q.6 Yeast
    Q.7 Yeast
    *Thnx dear Sir for making our learning easy-peasy* 💕
    May ur all dreams come true 🥰

  • @attitudeshorts8421
    @attitudeshorts8421 Před 2 lety

    Q.1= Usefull
    Q.2= All of these
    Q.3=Clostridium
    Q.4=True
    Q.5=Pinkish rod-shaped
    Q.6=Yeast
    Q.7=Yeast
    ❤️❤️Thank you ( Shubham sir ) for teaching us ❤️❤️
    👍👍❤️❤️You are the best teacher in the world ❤️❤️👍👍

    • @ZORO_015
      @ZORO_015 Před rokem

      bro rhizobiam and lactobacilli is also heterotrops so Q.7 ==> all of the these

  • @Raghav_382
    @Raghav_382 Před 3 lety +1

    1) sometimes a or b
    2) all of these
    3) clostridium
    4) true
    5) pinkish rod shaped
    6) yeast

  • @Mg.legend-wm4is
    @Mg.legend-wm4is Před 2 lety

    सर तुम्ही चागल्या प्रकारे शिकवतात तसेच आनंदित शिकवतात तसेच project करून दाखवतात thank you so much sir thank you

  • @mr.mrp___
    @mr.mrp___ Před 2 lety

    App ka learning way mind-blowing jitni tarif karu utani kam hai 👀📙📘

  • @shivajinare6478
    @shivajinare6478 Před rokem +1

    1. Useful
    2. All of these
    3. Clostridium

  • @nandlalvarma4329
    @nandlalvarma4329 Před 11 dny

    1-Useful
    2- All of these
    3- Clostridium
    4- True
    5-pinkish rod shaped
    6-yeast
    7-yeast

    • @ShubhamJhaEasyLearning
      @ShubhamJhaEasyLearning  Před 11 dny

      Do checkout
      🔗 App Link - bit.ly/EasyLearningApp
      How to purchase from EasyLearning App - czcams.com/video/sUolax_Z0ks/video.html
      🎙 Students Feedback - easylearning.live/student-testimonial
      📞 8527529111

  • @ektachauhan3573
    @ektachauhan3573 Před 3 lety +2

    13:35 Option A Useful

  • @gunngujjar1863
    @gunngujjar1863 Před 3 lety +1

    Thankyou sir

  • @electroff8367
    @electroff8367 Před 2 lety +1

    Hey bro me aap ki video bhot dino se dekh raha hu love from maharashtra

  • @learnwithaditya7133
    @learnwithaditya7133 Před 3 lety +1

    The process of converting sugar in lactic acid by microbe or with the help of microbes is called process of fermentation

  • @user-uy7ri9nx6i
    @user-uy7ri9nx6i Před rokem

    Thank you for explaining the all chapters in deatails be proud of you sir

  • @user-hi5gh7ul5o
    @user-hi5gh7ul5o Před rokem

    sir i like your teaching after seeing this video i solved all my doubts thank you very very much sir 🙏🙏🙏🙏

  • @sanjeevsatpute2390
    @sanjeevsatpute2390 Před 2 lety

    Q1 C,Q2 D,Q3 A,Q4 A,Q5and6C
    Bahia don't worry you are very nice teacher

  • @shankarsunkewar609
    @shankarsunkewar609 Před 3 měsíci

    The lactose sugar convert into lactoc acid with the help of lactobacilli known has fermentation 🙂

  • @Leon-gmaxcharizard
    @Leon-gmaxcharizard Před 10 dny +1

    Sir ma ya wala lesson samaj gaya aap sabsa acha teaching karta ho❤

    • @ShubhamJhaEasyLearning
      @ShubhamJhaEasyLearning  Před 10 dny

      Do checkout
      🔗 App Link - bit.ly/EasyLearningApp
      How to purchase from EasyLearning App - czcams.com/video/sUolax_Z0ks/video.html
      🎙 Students Feedback - easylearning.live/student-testimonial
      📞 8527529111

    • @Leon-gmaxcharizard
      @Leon-gmaxcharizard Před 10 dny

      @@ShubhamJhaEasyLearning sir ma to tution and school jata hu to ma purchase nnhi kar sakta lekin ma apki sari videos jarur dek ta hu thanka sir apna comment Kiya ❤️

    • @Dau-yq3rp
      @Dau-yq3rp Před 5 dny

      ​@@Leon-gmaxcharizard Bro yeh sir ka bot ya fir robot kehe skte hain
      Jo comment mai same comment sbko krta hai

  • @surajkumarchandrbhanpur9876

    Yes sir same here aapke Jaise mere liye problem hai mera school international hai but padhaai acchi nahin Hoti school mein

    • @ShubhamJhaEasyLearning
      @ShubhamJhaEasyLearning  Před 5 dny

      Do checkout
      🔗 App Link - bit.ly/EasyLearningApp
      How to purchase from EasyLearning App - czcams.com/video/sUolax_Z0ks/video.html
      🎙 Students Feedback - easylearning.live/student-testimonial
      📞 8527529111

  • @Ishmine
    @Ishmine Před 3 lety

    Ofcourse bhaiya we will understand you are awesome and I have been liked the video no worries bhaiya soon you will reach 1 million subscribers. Love u alot

  • @mr.askura6613
    @mr.askura6613 Před rokem

    You are a great teacher🎉🎉🎉🎉

  • @gorakhshnathshinde9013
    @gorakhshnathshinde9013 Před 2 lety +1

    Que. 6 which of the following microorganism reproduces by budding ?
    Ans : C) Yeast

  • @Omnalawadevlogs
    @Omnalawadevlogs Před měsícem

    Exam is near ,
    Do not fear ,
    Because shubham sir is here❤❤

  • @funwithme6583
    @funwithme6583 Před 3 lety +2

    Love your teaching.Teach in this way one day your channel will grow. 🙏
    I will also tell my friends to watch your interesting vedio's of study
    Sir I am in 9th std pls can you make a timetable vedio's pls......

  • @vedikawaghmare411
    @vedikawaghmare411 Před rokem

    1) Useful
    2)All of these
    3) Clostridium
    4)True
    5)Pinkish rod-shaped
    6)Yeast
    7)Yeast

  • @surajkumarchandrbhanpur9876

    Hostel you can emotional me with your words and with their hard working thank you and best

    • @surajkumarchandrbhanpur9876
      @surajkumarchandrbhanpur9876 Před 5 dny

      I mean ohhhsir

    • @ShubhamJhaEasyLearning
      @ShubhamJhaEasyLearning  Před 5 dny

      Do checkout
      🔗 App Link - bit.ly/EasyLearningApp
      How to purchase from EasyLearning App - czcams.com/video/sUolax_Z0ks/video.html
      🎙 Students Feedback - easylearning.live/student-testimonial
      📞 8527529111

  • @RupaliRaut-wl6ov
    @RupaliRaut-wl6ov Před měsícem

    Veary nice your Teaching 💯

  • @thespace7522
    @thespace7522 Před 3 lety +2

    Sir please upload chapter
    carbon : An important element.
    of 9th class

  • @sujaljain4642
    @sujaljain4642 Před rokem

    Sir I am new on your channel but your teaching method is brilliant ,I really like it and very understanding for me . Thanku sir

  • @Raj-kx4kd
    @Raj-kx4kd Před 10 měsíci

    Sir you are the best teacher ❤❤

  • @savitadhote1187
    @savitadhote1187 Před rokem

    I like your teaching so much and this video is so helpful for me i am easily understood it.

  • @chandaniupadhay567
    @chandaniupadhay567 Před 3 lety +2

    Sir please make 2nd lecture of this chapter

  • @jyotipatil5490
    @jyotipatil5490 Před 3 lety +2

    Answers....
    1) A
    2) D
    3) A
    4) A
    5) C
    6) C
    7) C.....
    Thanks Sir (Bro) for your awesome teaching.....:)☺
    May ur all dreams come true...🤗🤗

  • @tgdada8979
    @tgdada8979 Před 2 lety +1

    Sir your explaination is next level

  • @vedikapadole8068
    @vedikapadole8068 Před 9 měsíci +1

    👍👍👍👍

  • @armylovers6919
    @armylovers6919 Před 3 lety +1

    Great sir it's a amazing

  • @user-ep4pb1ng2s
    @user-ep4pb1ng2s Před 10 měsíci

    I have one question
    1.the curd tastes sour due to ______
    Options are:
    1.lactose sugar
    2.lactobacillic
    3.lactic acid
    4.fats

  • @gwyash7719
    @gwyash7719 Před rokem +1

    Question 1. Useful
    Question 2 all of these
    Question 3 clostridium

  • @aftabgamer3029
    @aftabgamer3029 Před rokem

    Q1 Usefull
    Q2-all of these
    Q3-clostridium
    Q4-true
    Q5- pinkish rod shape
    Q6-yeast
    Q7 - yeast

  • @Roamer_88
    @Roamer_88 Před rokem

    Q1- Useful
    Q2-All of these
    Q3- Clostridium
    Q4- True
    Q5- Pinkish rod shaped organisms
    Q6- Yeast
    Q7- Yeast

  • @smitakhelkar6685
    @smitakhelkar6685 Před rokem +1

    Thanks

  • @pratikshaandanushka337
    @pratikshaandanushka337 Před rokem +1

    Useful bateria

  • @deepaligaikwad1569
    @deepaligaikwad1569 Před rokem

    Thankyouuuuuuuuuuuuuu sirrrrrrrrr😊😊

  • @guess8891
    @guess8891 Před rokem

    Sir, it is not okay for us if you judge yourself because of this tongue etc...... issue, you do your kartavya promptly and that's enough, thanku for explaining this so well!!

  • @juberkhatik5427
    @juberkhatik5427 Před 2 lety

    Thanks sir your amazing ☺

  • @matruj..2425
    @matruj..2425 Před 2 lety

    Help ho gayi sir ap bohot funny hai apka padhane ka tarika accha lga 😁😄😊

  • @magardeepak9056
    @magardeepak9056 Před 3 lety +1

    1)useful
    2)All of these
    3)clostridium

  • @golamhusen4378
    @golamhusen4378 Před 10 měsíci

    Thank you sir 😊😊😊😊😊😊

  • @somanathgadade..7547
    @somanathgadade..7547 Před 3 lety +1

    best teaching sir

  • @samitagupta6854
    @samitagupta6854 Před 2 lety

    Thanks sir aap bohot acche se padha te ho 👍👍

  • @cricketkimehfil6579
    @cricketkimehfil6579 Před 2 lety

    Thanks for watching sir
    Love you

  • @nayabansari5042
    @nayabansari5042 Před 3 lety +2

    Sir please post a video on std 9th chapter: Environmental management!!....😣

  • @shivanikhamkar4350
    @shivanikhamkar4350 Před 3 lety

    Nice teching sir😁😁thank you so much 👌👌👍🏻😊😊

  • @devidasbalerao7965
    @devidasbalerao7965 Před rokem

    Mindbowving🎉😮😊

  • @gunngujjar1863
    @gunngujjar1863 Před 3 lety +1

    Useful
    All of these
    Clostridium

  • @moinsayed6622
    @moinsayed6622 Před 15 dny

    Sir you are great sir in the world 💖

    • @ShubhamJhaEasyLearning
      @ShubhamJhaEasyLearning  Před 15 dny

      Do checkout
      🔗 App Link - bit.ly/EasyLearningApp
      How to purchase from EasyLearning App - czcams.com/video/sUolax_Z0ks/video.html
      🎙 Students Feedback - easylearning.live/student-testimonial
      📞 8527529111

  • @samruddhijadhav824
    @samruddhijadhav824 Před 2 lety +1

    Sir you are a rockstar, my all doughts and consepts are completely clear, thank you so much sir 🌹🙏

  • @shravanigawande9720
    @shravanigawande9720 Před 2 lety

    1.Useful.
    2.All of these.
    3. Clostridium.
    4.True.
    5.Pinkiesh rod-Shaped.
    6.yeast.
    7.yeast.

  • @usejeh
    @usejeh Před 11 měsíci

    Sir your lecter is nice thank u sir

  • @preetishripatri7792
    @preetishripatri7792 Před rokem

    Nice video Sir ❤️

  • @armygirl2914
    @armygirl2914 Před 2 lety

    Best explanation 👍🏻👍🏻👍🏻

  • @Hyimang4
    @Hyimang4 Před 2 lety

    1.yoghurt
    2.useful
    3.clostribium
    4.true
    5.pinkish Rod-shaped
    6.yeast
    7.yeast

  • @asthetic._143
    @asthetic._143 Před 3 lety +2

    Sir, Are u going to teach next (10th) lesson (ICT)...It is also included in r 1st term Syllabus....

    • @asthetic._143
      @asthetic._143 Před 3 lety +1

      Anyway , *Thanks for completing 1st term Syllabus 🙏🏻♥️*

  • @sanjeevsatpute2390
    @sanjeevsatpute2390 Před 2 lety

    Acid and base are mostly depends on colour अंगूय purple in colour (dark in colour) then y it is acid

  • @tanuvinakankulkar6949
    @tanuvinakankulkar6949 Před 2 lety

    Q.1 lactobacilli s _______ micro organism
    Ans sometimes A or B
    2 various milk products like _____ an be obtained by fermentation of milk
    Ans all of these
    3 lactobacilli kill ______ microbe in alimentary canal
    Ans clostridium