Biological Classification 08 | Viruses l Structural Components of Viruses l Class 11/NEET

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  • Опубликовано: 11 мар 2022
  • 📝 For complete notes of Lectures, visit RAFTAAR NEET Batch in the Batch Section of PhysicsWallah App/Website.
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    ▶ Complete BIOLOGICAL CLASSIFICATION Chapter - • Biological Classificat...
    In this ongoing RAFTAAR series for NEET, Yashika ma’am of PhysicsWallah is explaining to you about Biological Classification.
    In this lecture, we have covered these important topics -
    • Viruses
    • Discoveries of Virology
    • Structural components of Viruses
    • Sub-Viral agents
    ----------------------------------------------------------------------------------------------------------------------
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    #BiologicalClassification #Class11 #PhysicsWallah

Комментарии • 134

  • @sampadabhatnagar
    @sampadabhatnagar 2 года назад +45

    Good Afternoon Sir/Ma'am,
    Please do something for the students of COMMERCE and ARTS too.🙏🏻🙏🏻🙏🏻🙏🏻
    You are doing so much for the students of JEE and NEET. Please take out a batch/course for COMMERCE and ARTS students too. We too want to learn and study from such great faculties.
    Please
    Please
    Please
    Do something 🙏🏻
    Regards
    A PWian

    • @rajkumar-bv3tp
      @rajkumar-bv3tp 2 года назад +3

      tum bhi science hi Lelo usse accha

    • @sampadabhatnagar
      @sampadabhatnagar 2 года назад +3

      @@rajkumar-bv3tp rehne dijiye aap. Aage badiye

    • @harshchopra9427
      @harshchopra9427 Год назад +3

      UPSC wallah
      Or commerce wallah
      Launched😊👍🏻

    • @sampadabhatnagar
      @sampadabhatnagar Год назад

      @@harshchopra9427 yes

    • @Zanskar_gallery
      @Zanskar_gallery Год назад +3

      What a botany teacher can do for art student except some motivational videos .

  • @muditdwivedi2980
    @muditdwivedi2980 2 года назад +82

    Ma'am made me to love viruses.!!

    • @Rajesharchana.3456
      @Rajesharchana.3456 2 года назад +7

      Bro virus se love 😷😂🤣

    • @sazelfbeifong7639
      @sazelfbeifong7639 2 года назад +25

      Kr Lo COVID se shadi😑

    • @Tummuskuraoyaar
      @Tummuskuraoyaar 2 года назад +4

      @@sazelfbeifong7639 are Bhai abhi to khatm hua covid-19, ab firse lana hai ky inn dono ki offspring 😂🤧

    • @fat_i198
      @fat_i198 Год назад +1

      @@sazelfbeifong7639 sahi h 🤣

    • @Jay_shree_krisna_1234
      @Jay_shree_krisna_1234 Год назад +1

      Hello ye iske liye bola ja rha hai itni chooti se life ye sab nhi karna chahiye

  • @user-zi3me1mh2v
    @user-zi3me1mh2v 2 месяца назад +2

    Thank you so much ma'am ❤. Your teaching style is very pretty ✨💕

  • @FreeCodingAcademy.
    @FreeCodingAcademy. 2 года назад +17

    RATNA NAHI HAI NAAM SE HI MATLB SAMJH MAIN AJAYEGA... OWSM MAM AP K BAGHAIR MUJHE BIO SAMJH HI NAHI ATIII THI.... KEEEP IT UP.. LOVE YOU MAMMM WAITING FOR MORE.

    • @Sfuwu
      @Sfuwu 10 месяцев назад +1

      Bhayi to pehle caps lock bnd krle

  • @vinishabirla6778
    @vinishabirla6778 2 года назад +11

    Thank you so much ma'am finally chapter complete 😍

  • @snowflake2844
    @snowflake2844 Год назад +12

    Yashika ma'am is truly best I love her🥺❤️

  • @SwatiTekam-zg3rv
    @SwatiTekam-zg3rv 11 месяцев назад +3

    Mam you are a best mam of biology❤

  • @biswajitnaskar92
    @biswajitnaskar92 2 года назад +6

    Thank you mam 🙏 🍭

  • @goutamkumarmaity9741
    @goutamkumarmaity9741 9 месяцев назад

    Thank you madam.. Your teaching process is just woww i respect you❤❤😊

  • @sorean35
    @sorean35 Год назад +3

    Thank you mam,

  • @user-tc1ld8mf2s
    @user-tc1ld8mf2s Месяц назад

    Best explanation Ma'am 🎉 😊Thank you so much

  • @hasimazak3668
    @hasimazak3668 2 года назад +3

    Thank you mam

  • @Koko-wy3cr
    @Koko-wy3cr Год назад +12

    Yashika mam, you are the best..!❤

  • @raaaaahhhhhh33
    @raaaaahhhhhh33 8 месяцев назад

    thank you so much im so greatful

  • @pushpaghodke812
    @pushpaghodke812 11 дней назад +1

    Mam aap MW Beijerinck ka research padhate time, konse fungus ki baat kar rahe ho, samajh nahi aa rha? Ye bich me fungus kha se aya?

  • @Zanskar_gallery
    @Zanskar_gallery Год назад +2

    Thanks maam

  • @srkhbjfkcbm1834
    @srkhbjfkcbm1834 Год назад +2

    Thanks

  • @bijayindwar4131
    @bijayindwar4131 6 месяцев назад +1

    Nice teaching mam ❤

  • @aashishaaryan.2542
    @aashishaaryan.2542 2 года назад +3

    Good evening ma'am

  • @AnkitSingh-ev8ur
    @AnkitSingh-ev8ur 2 года назад +5

    Nice 👍👍👏👏😊👏👏

  • @anishshyamkapad2954
    @anishshyamkapad2954 Год назад +5

    Ma'am your explanation is very nice 😊

  • @VinodKumar-kr4yz
    @VinodKumar-kr4yz 2 месяца назад +1

    Thanks 👍

  • @darsheelsinghparihar1127
    @darsheelsinghparihar1127 Год назад +2

    Best mam ❤

  • @ShreyasiPaul
    @ShreyasiPaul 6 месяцев назад

    Why is this so underrated every concept clear wow 😳

  • @Giftedguy786
    @Giftedguy786 10 месяцев назад +1

    Mam me addicted of her teaching and I've many topics not explained by mam and I'm unable to learn them mam

  • @veenakumari2214
    @veenakumari2214 5 месяцев назад

    You are my favourite teacher ❤❤❤

  • @learnInDetails3325
    @learnInDetails3325 Месяц назад

    How can you be so perfect in biology 😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮.
    How how how how how how?
    I really respect you so much 😊😊😊😊😊

  • @m_ibrahimkhan9392
    @m_ibrahimkhan9392 2 месяца назад

    Thank you maam❤

  • @adityaraj8058
    @adityaraj8058 11 месяцев назад +4

    your this lecture help me in 2023.Thank you so much mam🙏🙏🙏

  • @aiimsad3669
    @aiimsad3669 2 года назад +6

    Thanks so much ma'am

  • @salasusmita3399
    @salasusmita3399 5 месяцев назад

    How can I find the pdf of these lectures

  • @neetholic8595
    @neetholic8595 2 года назад +9

    My fav Mentor 😍😍

  • @srividya8059
    @srividya8059 Год назад

    Bacteri also not infect d table so it is non living or not

  • @themeer817
    @themeer817 Год назад +3

    But mam Leuko virus contains both DNA and RNA

  • @june2100
    @june2100 Год назад +4

    Thank you so much mam !! ❤

  • @Upm332
    @Upm332 2 года назад +2

    Ma'am 🙏 g aapki test series join kese kare please 🙏 help me 🙏👏 kuch smjh nhi aa raha

    • @Upm332
      @Upm332 2 года назад

      Actually I am new student aapki class attend krta hu lekin test dena bhi jruri hai n but pta nhi chl rha kuch

    • @Upm332
      @Upm332 2 года назад

      Please 🙏🥺 guide me

  • @JuniorDoctorSuryaMondal
    @JuniorDoctorSuryaMondal 9 месяцев назад +1

    Thank You Mam...I have recently this chapter "Biological Classification" finally.
    But, today's lecture are not satisfactory for me😔.

  • @Fatimafiza91
    @Fatimafiza91 2 года назад +5

    Ma'am you are the best

  • @yadavgaming8542
    @yadavgaming8542 Месяц назад

    Bahot achha padhati aap

  • @ramkumari9872
    @ramkumari9872 Год назад +1

    Plant kingdom k videos nhi mil rahe hai plzzz help

  • @nova7w
    @nova7w 2 года назад +5

    11:00 mam in latest edition "2021", 'Pasteur who give the name venom ' has been given.........

    • @shristigupta8438
      @shristigupta8438 Год назад

      Pasteur coined the term virus in 1880 and Ivanowsky in 1892 recognized that viruse was the cause of the mosaic disease of tobacco .

    • @Sanjayram2_1_5
      @Sanjayram2_1_5 Год назад

      No bro it's not crct i too have 2021 edition in it MWBEIJERINEK only kept the term

  • @AnuragKumar-rc2du
    @AnuragKumar-rc2du 2 года назад +4

    Best explanation

  • @siddhanttiwari6218
    @siddhanttiwari6218 Год назад +2

    Best teacher for biology

  • @Vandanaaravind08
    @Vandanaaravind08 Месяц назад

    SARS - serious accurate respiratory syndrome

  • @user-lj3qs9kb9f
    @user-lj3qs9kb9f 11 месяцев назад

    Thanks for this video.
    Thanks for graceful and great lecture.

  • @user-lj3qs9kb9f
    @user-lj3qs9kb9f 11 месяцев назад

    Thanks for this video.
    Thanks for graceful and great lecture.❤

  • @shristigupta8438
    @shristigupta8438 Год назад +4

    6:06 Ma'am there is a difference between reproduction and multiplication of an organism . Viruses multiply in number , but do not reproduce.

    • @pranaygawade1937
      @pranaygawade1937 Год назад

      yes , multiplication of org. and reproduction in org . is same in unicellular org, but living only virus is non living
      hope you have done living world

  • @aditaryan5448
    @aditaryan5448 2 года назад +5

    Thank you ma'am 🔥🔥 ab 12th start kariye please ma'am 🙏🙏🙏

  • @30Srishti
    @30Srishti Год назад

    You write a statement in the discovery of virology - Extract of this fungus... I wanna know this means which fungus?

    • @sanjaybhaskar1204
      @sanjaybhaskar1204 Год назад

      I think is it the plural of fungi.

    • @damhaldamhal387
      @damhaldamhal387 Год назад +1

      She wrongly mentioned fungus ...infact extract of tobacco plant where used

  • @user-vs7km8ob2k
    @user-vs7km8ob2k 11 месяцев назад +1

    Kya ye cbse students ke liye hai mam

    • @MrDg05
      @MrDg05 10 месяцев назад +1

      Yeah!

  • @AnshikaHooda-iv2yd
    @AnshikaHooda-iv2yd Год назад

    Which fungus extracts ??,at 16:00

  • @_raghuwanshi_108
    @_raghuwanshi_108 Год назад +3

    Ma'am corona ka scientific name kya hain 🤔

  • @AchandraMouli-we1to
    @AchandraMouli-we1to Год назад +1

    6:00 maam ginti bhul gaye 5 ke baad 6 ata hai 4 nahi

  • @videoventure622
    @videoventure622 Год назад

    Ma'am virus mein toh cell hota hi nahin hai toh wo jab host mein jaata hai toh usmein multiplication kis cheez ke dwara karta hai??

    • @bubbl3gum31
      @bubbl3gum31 Год назад +2

      Genetic material ki replication krke :)

    • @videoventure622
      @videoventure622 Год назад

      @@bubbl3gum31 thnx btane k.liye

  • @SumitSurushe008
    @SumitSurushe008 10 месяцев назад +1

    😊

  • @famousStreetfood837
    @famousStreetfood837 2 года назад

    Mam you are the best teacher on yt

  • @AchandraMouli-we1to
    @AchandraMouli-we1to Год назад

    23:28

  • @Arbaz_alamfarooqui
    @Arbaz_alamfarooqui Год назад +1

    Acha koi mujhe bya sakta haj ki kya raftar series ke video lectures neet ke liye enough hai ya nhii

  • @AchandraMouli-we1to
    @AchandraMouli-we1to Год назад +1

    14:23 erada kya hai 🤨

    • @mayurmehta9826
      @mayurmehta9826 Год назад

      Bhai ye sab yaha mat bol
      Nahi toh report ho jayega tu

  • @AfrinKhan-cp6yf
    @AfrinKhan-cp6yf 9 месяцев назад

    This was the worst chapter but you made it great

  • @kanishkasingh4637
    @kanishkasingh4637 Год назад +1

    👍🏻👍🏻👍🏻🙏🏻🙏🏻

  • @PushpaKumari-zf5nw
    @PushpaKumari-zf5nw Год назад

    8 moth old h apka vedio
    And
    Corona pura khatam ho gya hai abii to.

  • @JunaidKhan-lr3tx
    @JunaidKhan-lr3tx 2 года назад +2

    Ye chapter khtm hogaya haina

  • @thewholeworld5624
    @thewholeworld5624 2 года назад

    Please 12th neet also

  • @safarkhan6437
    @safarkhan6437 Год назад

    Nice mom

  • @anujvishwakarma5175
    @anujvishwakarma5175 4 месяца назад

    Bacteriophage like a robot 99.O

  • @drneha3647
    @drneha3647 2 года назад +3

    I am let 😔

  • @user-mm7gd2si4g
    @user-mm7gd2si4g Год назад

    Mam ap ka naam kya hai

  • @kadambarivats457
    @kadambarivats457 2 года назад +1

    Bacteria toh chamak gya

  • @JunaidKhan-lr3tx
    @JunaidKhan-lr3tx 2 года назад +1

    Any one plss let me know

  • @whyisthishandletaken.
    @whyisthishandletaken. Год назад

    What about leuko virus

    • @delta65654
      @delta65654 Год назад +1

      Exception hae

    • @aboutanuj
      @aboutanuj 9 месяцев назад

      It is an exception but not there in the ncert ... But if asked in neet we have to go as per ncert only

  • @damhaldamhal387
    @damhaldamhal387 Год назад

    Not from fungus

  • @FeelTheMusic-it4kv
    @FeelTheMusic-it4kv Год назад

    Mam ap bht word chhod deti h
    Host?
    Macromolecule?

  • @user-lb2yj9dl7c
    @user-lb2yj9dl7c 9 месяцев назад

    Agent mean in urdu

    • @Aspirantlifesrk
      @Aspirantlifesrk 7 месяцев назад

      Us virus ka kaam karna hi agent kahlata hai

  • @AnuragKumar-rc2du
    @AnuragKumar-rc2du 2 года назад +1

    I never see this type of explanation

    • @mdkkumar3701
      @mdkkumar3701 Год назад

      Aas he hota hai , peheli baar padhai kar raha hai na , isliya as sa hota hai

  • @damhaldamhal387
    @damhaldamhal387 Год назад

    Extract of this fungus ... I think you were tired ... Spelling mistakes are too in ur lecture

  • @its_arpit_3521
    @its_arpit_3521 Месяц назад

    sorry mam

  • @anup4834
    @anup4834 Год назад

    Bilkul bhi padhana nhi ata ese only written ratta

  • @niteshmaurya9777
    @niteshmaurya9777 2 года назад +2

    Mam please side take a screenshot 😔😭

    • @Alokmishra-oh1pz
      @Alokmishra-oh1pz 2 года назад +1

      Pw app me aap ko. Notes mil jaye ge waha se download kar lo

  • @anup4834
    @anup4834 Год назад

    Wrost teacher 😮

  • @muskan6724
    @muskan6724 11 месяцев назад +2

    Thank you so much mam 😊

  • @sampadabhatnagar
    @sampadabhatnagar 2 года назад +1

    Good Afternoon Sir/Ma'am,
    Please do something for the students of COMMERCE and ARTS too.🙏🏻🙏🏻🙏🏻🙏🏻
    You are doing so much for the students of JEE and NEET. Please take out a batch/course for COMMERCE and ARTS students too. We too want to learn and study from such great faculties.
    Please
    Please
    Please
    Do something 🙏🏻
    Regards
    A PWian

  • @sohelalam215
    @sohelalam215 Год назад +1

    Thanks mam

  • @kajalsharma7913
    @kajalsharma7913 2 года назад +3

    Thankyou mam

    • @damhaldamhal387
      @damhaldamhal387 Год назад

      She is teaching wrong

    • @kajalsharma7913
      @kajalsharma7913 Год назад

      @@damhaldamhal387 to mt dekho

    • @mdkkumar3701
      @mdkkumar3701 Год назад

      @@damhaldamhal387tera ko kesa pata , if tera itna he pata hai to dekhta kyun hai be

  • @sampadabhatnagar
    @sampadabhatnagar 2 года назад +5

    Good Afternoon Sir/Ma'am,
    Please do something for the students of COMMERCE and ARTS too.🙏🏻🙏🏻🙏🏻🙏🏻
    You are doing so much for the students of JEE and NEET. Please take out a batch/course for COMMERCE and ARTS students too. We too want to learn and study from such great faculties.
    Please
    Please
    Please
    Do something 🙏🏻
    Regards
    A PWian

    • @Alokmishra-oh1pz
      @Alokmishra-oh1pz 2 года назад

      Bhai Alakh sir ko e mail karo na .

    • @sampadabhatnagar
      @sampadabhatnagar 2 года назад

      @@Alokmishra-oh1pz kr diya bhai. Har jagah spam bhi toh krna padega taaki vo laaye.

    • @Alokmishra-oh1pz
      @Alokmishra-oh1pz 2 года назад

      @@sampadabhatnagar aur kosis karo ki jab wo insta me live aate hai tab join karo unko. To jada accha rahe ga

    • @sampadabhatnagar
      @sampadabhatnagar 2 года назад

      @@Alokmishra-oh1pz even I was thinking the same. Well, thanks

    • @VinodKumar-kr4yz
      @VinodKumar-kr4yz 2 месяца назад

      Yaaaaa☺️☺️☺️

  • @Official__Patient
    @Official__Patient 2 месяца назад

    Thanks mam