Prokaryotes introduction and comparison of three domains of life

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  • Опубліковано 22 січ 2022
  • Prokaryotes are organisms whose cells do not contain a distinct nucleus, bounded by a nuclear envelope, in contrast to eukaryotic organisms that do have distinct nuclei. Prokaryotes include both the bacteria and the archaea, which appear to be only distantly related to bacteria.
    Prokaryote, also spelled procaryote, Bacteria are among the best-known prokaryotic organisms. The lack of internal membranes in prokaryotes distinguishes them from eukaryotes. The prokaryotic cell membrane is made up of phospholipids and constitutes the cell’s primary osmotic barrier. The cytoplasm contains ribosomes, which carry out protein synthesis, and a double-stranded deoxyribonucleic acid (DNA) chromosome, which is usually circular. Many prokaryotes also contain additional circular DNA molecules called plasmids, with additional dispensable cell functions, such as encoding proteins to inactivate antibiotics. Some prokaryotes have flagella. Prokaryotic flagella are distinct in design and movement from the flagella found on some eukaryotes.
    #BacteriaVsArchaeaVsEukaryota
    #TaxonomyAndPhylogenyOfProkaryotes

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  • @malikawan8123
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  • @JavedAhmedMengal
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    Sir kiya ap jante hai mene pura mdcat ka 1st year total yaha ap se para hon Baut baut shukria .
    Sir mene ap ka a method itna adopt kiya hon ab youtube par baki videos se samj b nhi hata
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  • @emannasir5341
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  • @BadshahBadshahsabeen
    @BadshahBadshahsabeen 2 місяці тому +1

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  • @malikawan8123
    @malikawan8123 Рік тому +1

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  • @shamsrubabi7310
    @shamsrubabi7310 Рік тому +1

    Thank u so much sir fir this lecture Allah bless u

  • @SajjadGully656
    @SajjadGully656 6 місяців тому

    I like your lecture 👍 outstanding lecture 👍

  • @studentboy4865
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    excellent teaching sir.....

  • @nsambamathias3727
    @nsambamathias3727 Рік тому +2

    your the best

  • @Editshub66
    @Editshub66 6 місяців тому

    Nice lecture sir I am definitely interested ❤❤❤❤

  • @tariquzzaman2481
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    Thank you so much sir 🥰

  • @user-yk4gh4mr8i
    @user-yk4gh4mr8i 7 місяців тому

    just wowwww the way you explain

  • @waqasgull6848
    @waqasgull6848 Рік тому +1

    Great 👍 sir 😊 for thanks 😘

  • @syedqudratullah339
    @syedqudratullah339 3 місяці тому

    I like your lecture ❤❤❤

  • @Adventures-.
    @Adventures-. 2 місяці тому

    Sir tusi great ho thofa kabool karo

  • @RehanKhan-wq4mo
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    WA.. Thank you sir

  • @drdawlatkhanswati5864
    @drdawlatkhanswati5864 Рік тому +2

    sir i am your student and please upload full chapter of prokaryotes

  • @Hamzakhan-yu3bc
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    Thankyou😊💓

  • @-shobi34
    @-shobi34 Рік тому +1

    Amazing Sir

  • @user-co7dt1lw4f
    @user-co7dt1lw4f 11 місяців тому +1

    Khup bhari

  • @munazzabatool1133
    @munazzabatool1133 7 місяців тому

    Jazakallah Sir ❤️

  • @cyber.bazaar
    @cyber.bazaar 8 місяців тому +1

    Sir Jaise k aap ne Kaha k Archea aur eukarya aapas mein related Hain jab k similarities Tu almost Archea ki bacteria k saath milte Hain..
    I will wait for answer 😊

    • @user-vi8kg8es2z
      @user-vi8kg8es2z 5 місяців тому

      Archea ka genes produce enzymes particularly polymerase used in metabolic activities during translation and transcription as present in eukaryotic organisms ❤❤

  • @Bano593
    @Bano593 6 місяців тому

    Sir aap bahut achha panate hai

  • @syedabdullwarisrazashah2630
    @syedabdullwarisrazashah2630 2 роки тому

    Salam o Alaikum Sir........Sir kiya aap KPK board ki book ko fallow kartay ha ?? Ya Federal Board ki book ko???

  • @abdurraufabdurrauf7669
    @abdurraufabdurrauf7669 2 роки тому +1

    THANKS SIR G

  • @saifmalik6724
    @saifmalik6724 Рік тому +1

    is introns and junk dna are same?

  • @zeeshanahmedwains-kf2xs
    @zeeshanahmedwains-kf2xs Місяць тому

    Assalam o alaikum mene sara 11 aap se parha hai sirf video dekh kar

  • @naseemkhattak1996
    @naseemkhattak1996 Рік тому +1

    Keep it up sir g

  • @roshanali383
    @roshanali383 Рік тому +1

    Sir is eukarya is eukaryote or prokaryote?

  • @ibrarzaib8267
    @ibrarzaib8267 Рік тому +4

    Sir before 1670 all microorganisms are in kingdom plantae not before1970

  • @usamashah913
    @usamashah913 Рік тому

    Sir ap konsaa board prhaate hain

  • @shayanabbass4885
    @shayanabbass4885 6 місяців тому

    Amusing🎉

  • @shairkhanbataan4964
    @shairkhanbataan4964 Рік тому

    Sir, Clostridium tetanae bacteria 100c° pr b nhi marti... ? Please answer me... I am confused

    • @user-ti7bv6nn2s
      @user-ti7bv6nn2s 11 місяців тому

      C. tetani is grows optimally at 33° to 37° C; Pyrococcus furiosus, an archaeon which thrives at 100 °C

  • @stargamingindustry9224
    @stargamingindustry9224 2 роки тому +1

    👍

  • @essakhan6493
    @essakhan6493 2 роки тому +3

    Sir why you remove the prokryotes chapter from your old channel ?

  • @binshafatima110
    @binshafatima110 Місяць тому

    Aslam o alaikum
    Sr AP konsy board kbook se praty hain

  • @Bano593
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    Walekum assalam sir

  • @followtheleader3711
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    💚

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    Sir mujhe isi topic pe project file bnani h to sir mai is me kon kon si hedding dalun 6 to 7 pages mujhe likhne hai sir mujhe yhi bta dijiye

  • @SyedAbbas-cb2xp
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    Sir ap after leacture 1minute board k samny sy hat jaya krein bcz hm ny notes b yahan sy hi prepare krny hoty hn

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    Walaikum assalam

  • @dr.atkines3288
    @dr.atkines3288 2 роки тому +1

    Sir please start the plants chapters at very detail

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    ❤❤❤❤❤

  • @naseermalik9944
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    Sir ya federal board ki book ka lecture ha kya

  • @KhalidRauf-tj3kr
    @KhalidRauf-tj3kr 7 місяців тому

    Sir ya kpk ka laya ha

  • @aajmubashirnawazkesath3347
    @aajmubashirnawazkesath3347 2 роки тому +1

    AOA SIR kya ap mujhe guide kr sakte hain k kingdom animalia ko kesa parhen sir ek ap he you tube pe bio ke ache teacher hain to ise apse guide chaeye thee i hope so u will reply me and guide me bcz sir it is very difficult for me to understand this???

  • @biologywithahmadchaudhary1946

    Sacreen clear nhi hti

  • @actually._.
    @actually._. 4 місяці тому

    😂

  • @yousafjan9903
    @yousafjan9903 2 роки тому

    Lecture ka treqa samj nhi ata

  • @fesharshuff9084
    @fesharshuff9084 5 місяців тому

    hai shree ram

  • @JavedAhmedMengal
    @JavedAhmedMengal 11 місяців тому

    Sir kiya ap jante hai mene pura mdcat ka 1st year total yaha ap se para hon Baut baut shukria .
    Sir mene ap ka a method itna adopt kiya hon ab youtube par baki videos se samj b nhi hata
    Allot of thank you sir 💙💚❤️