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إختبر معلوماتك في الباكتيرياء (1+2+3)

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  • #1

    إختبر معلوماتك في الباكتيرياء (1+2+3)

    PUT TRUE ( T ) OR FALSE ( F ) ;

    1. Streptococcus pyogense is motile
    ( )

    2. Staphylococcus aurous is non motile
    ( )

    3.Streptococcus sp. Are positive catalase test
    ( )

    4.Streptococcus sp. Are cocci and capsulated
    ( )

    5. Function of co- enzymes is prevent bacteria from phagocytosis
    ( )

    6. The colonies of S- aurous are yellow – cream colour on blood agar
    ( )

    7. S . pyogens is alpha- hemolytic on blood agar
    ( )

    8. clostridium sp. Are grams positive rods and anaerobic
    ( )

    9. S – pyogens does not grow on Mac Conkey agar
    ( )

    10. Staphylococcus sp. Under microscope. We can seen reddish colour
    ( )

    11. salmonella . sp are grams negative rots, lactose ferment
    ( )

    12. shigella . sp are grams negative rots, non lactose ferment , oxidase positive
    ( )

    13. Escherichia . sp are grams negative rots, non lactose ferment
    ( )

    14. campylobacter are non motile
    ( )

    15. neisseria .sp are grams positive , diplo coccus
    ( )
    99
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  • #2
    إختبر معلوماتك في الباكتيرياء 2

    CHOOSE THE BEST ANSWER .

    1. Streptolysin O is produced by ……………..
    a. staph . aureus
    b. staph . epidermitis
    c. strep . pyogenes
    d. strep. Agalactiae

    2. Selective media for S. pyogenes is…………
    a. blood agar contain crystal violet
    b. blood agar contain kanamycin
    c. serum starch agar
    d . Mac Conkey agar

    3. Selective media for S. agalactiae is…………
    a. blood agar contain crystal violet
    b. blood agar contain kanamycin
    c. serum starch agar
    d . Mac Conkey agar

    4. S.agalactiae is grow on…………………media . which produce orange bigment
    a. blood agar contain crystal violet
    b. blood agar contain kanamycin
    c. serum starch agar
    d . Mac Conkey agar

    5. Entero cocci (group D) can grow on………………and produce small dark red
    colonies
    a. blood agar contain crystal violet
    b. blood agar contain kanamycin
    c. serum starch agar
    d . Mac Conkey agar

    6.Bacteria is G (+ve) . bacilli and cause anthrax disease
    a. staphylococcus
    b. streptococcus
    c. clostridium
    d .bacillus anthraces

    7. Bacteria grams positive , cocci and catalase positive test .
    a. staphylococcus
    b. streptococcus
    c. lactobacillus
    d. vibrio cholerae


    8. Bacteria grams positive , cocci and catalse negative test .
    a. staphylococcus
    b. streptococcus
    c. lactobacillus
    d. vibrio cholerae

    9. bacteria grams positive , rods , non branching and an aerobic .
    a. staphylococcus
    b. streptococcus
    c. clostridium
    d. lactobacillus

    10. Streptococcus pyogenes produce ……………….
    a. streptolysin o
    b. streptolysin s
    c. enterotoxin
    d. all above

    11. bacteria grams negative rots , microaerophilic
    a. campylobacter
    b. bacteriode
    c. pseudomonas
    d. Escherichia

    12. bacteria grams negative rots , an aerobic
    a. campylobacter
    b. bacteriode
    c. pseudomonas
    d. Escherichia

    13. bacteria grams negative rots , aerobic , oxidase positive
    a. enterobacter
    b. salmonella
    c. pseudomonas
    d. Escherichia

    14. bacteria grams negative rots , aerobic , oxidase negative , non lactose fermant
    a. enterobacter
    b. salmonella
    c. pseudomonas
    d. Escherichia

    15. bacteria grams negative , diplo coccus
    a. neisseria
    b. S. pneumonia
    c. pseudomonas
    d. Escherichia
    99

    تعليق

    • #3
      إختبر معلوماتك في الباكتيرياء 3

      Bacteria
      Staphylococcus aurous

      Streptococcus pyoenes

      Pneumococci

      Bacillus anthracis

      Clostridium tetani

      Clostridium perfrigens

      Campylobacter

      Shigella

      Salmonella

      Proteus

      Klebsiella

      Seratia

      Vibrio cholerae -01

      Pseudomonas

      Neisseria

      Characters
      Grams positive diplococci elongate (Lancet Shape)
      Produce co.agulase
      Produce streptolysin O
      Anthrax
      Cause gas gangrene
      Cause tetanus (lock jaw )
      Cause typhoid (entric fever)
      Like the wings of gulls or (S) shape
      Cause bacillary dysentery
      On blood agar produce swarming growth
      Produce large colonies mucoid
      On nutrient agar produce red pigment
      Grams negative diplococci
      Produce yellow-green colonies ( pyocyaianin pigment)
      Cause continuous watery diarrhea (rice water)
      99

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      • #4
        [QUOTE=باستير;103516]PUT TRUE ( T ) OR FALSE ( F ) ;

        1. Streptococcus pyogense is motile
        ( false)
        S.pyogenesnon-motile
        2. Staphylococcus aurous is non motile
        ( true)

        3.Streptococcus sp. Are positive catalase test
        ( false)
        all streptococcus catalsenegative
        4.Streptococcus sp. Are cocci and capsulated
        (true )

        5. Function of co- enzymes is prevent bacteria from phagocytosis
        ( false)
        function of caspsule prevent phagocytosis ofbacteria
        6. The colonies of S- aurous are yellow – cream colour on blood agar
        ( true)

        7. S . pyogens is alpha- hemolytic on blood agar
        (false )
        S.pyogenes is beta-hemolytic
        8. clostridium sp. Are grams positive rods and anaerobic
        ( true)

        9. S – pyogens does not grow on Mac Conkey agar
        ( true)

        10. Staphylococcus sp. Under microscope. We can seen reddish colour
        ( false)
        bluish colour
        11. salmonella . sp are grams negative rots, lactose ferment
        ( false
        salmonella non-lactosefermenter

        12. shigella . sp are grams negative rots, non lactose ferment , oxidasepositive
        (false )
        shigella oxidase negative
        13. Escherichia . sp are grams negative rots, non lactose ferment
        (false )
        E.coli lactose fermenter
        14. campylobacter are non motile
        ( false)
        Campylobacter motile
        15. neisseria .sp are grams positive , diplo coccus
        (false
        Neisseria G-NEGATIVE )[/QUOTE]
        http://www.facebook.com/MkhtbrAlshjayt?ref=hl

        تعليق

        • #5
          المشاركة الأصلية بواسطة باستير مشاهدة المشاركة
          CHOOSE THE BEST ANSWER .

          1. Streptolysin O is produced by ……………..
          a. staph . aureus
          b. staph . epidermitis

          -____________c. strep . pyogenes
          d. strep. Agalactiae

          2. Selective media for S. pyogenes is…………

          0000000000000a. blood agar contain crystal violet
          b. blood agar contain kanamycin
          c. serum starch agar
          d . Mac Conkey agar

          3. Selective media for S. agalactiae is…………
          a. blood agar contain crystal violet
          b. blood agar contain kanamycin______________
          c. serum starch agar
          d . Mac Conkey agar

          4. S.agalactiae is grow on…………………media . which produce orange bigment
          a. blood agar contain crystal violet
          b. blood agar contain kanamycin
          c. serum starch agar ________________
          d . Mac Conkey agar

          5. Entero cocci (group D) can grow on………………and produce small dark red
          colonies
          a. blood agar contain crystal violet
          b. blood agar contain kanamycin
          c. serum starch agar
          d . Mac Conkey agar________________

          6.Bacteria is G (+ve) . bacilli and cause anthrax disease
          a. staphylococcus
          b. streptococcus
          c. clostridium
          d .bacillus anthraces_______________

          7. Bacteria grams positive , cocci and catalase positive test .
          a. staphylococcus ____________
          b. streptococcus
          c. lactobacillus
          d. vibrio cholerae


          8. Bacteria grams positive , cocci and catalse negative test .
          a. staphylococcus
          b. streptococcus______________
          c. lactobacillus
          d. vibrio cholerae

          9. bacteria grams positive , rods , non branching and an aerobic .
          a. staphylococcus
          b. streptococcus
          c. clostridium
          d. lactobacillus _____________

          10. Streptococcus pyogenes produce ……………….
          a. streptolysin o
          b. streptolysin s
          c. enterotoxin
          d. all above________________

          11. bacteria grams negative rots , microaerophilic
          a. campylobacter_________________
          b. bacteriode
          c. pseudomonas
          d. Escherichia

          12. bacteria grams negative rots , an aerobic
          a. campylobacter
          b. bacteriode
          c. pseudomonas
          d. Escherichia______________

          13. bacteria grams negative rots , aerobic , oxidase positive
          a. enterobacter
          b. salmonella
          c. pseudomonas______________
          d. Escherichia

          14. bacteria grams negative rots , aerobic , oxidase negative , non lactose fermant
          a. enterobacter
          b. salmonella________________
          c. pseudomonas
          d. Escherichia

          15. bacteria grams negative , diplo coccus
          a. neisseria___________________
          b. S. pneumonia
          c. pseudomonas
          d. Escherichia

          شكرا على االاسئلة

          اتمنى ان تكون الاجابات صحيحة
          http://www.facebook.com/MkhtbrAlshjayt?ref=hl

          تعليق

          • #6
            [QUOTE=باستير;103518]Bacteria
            Produce coagulaseStaphylococcus aurous

            Streptococcus pyoenesproducestreptolycin o
            G-POSITIVE DIPLOCOCCIELONGATE)LANCET-SHAPEPneumococci
            AnthraxBacillusanthracis

            Clostridium tetanitetanus or lockjaw
            Clostridium perfrigensgasegangaren
            Like the wings of gulls or (S) shap _------ Campylobacter
            Shigellacause bacillarydysentary
            Salmonellacause entericfever
            Proteusproduce swarming on bloodagar
            KlebsiellaPRODUCE large colonymucoid
            produce red pigmenta on nutrient agarSeratia
            cause continous watery diarrhea(ricewaterVibrio cholerae -01
            Pseudomonasproduce yellow-greencolonie
            Neisseriagram-negativediplococci

            Characters
            Grams positive diplococci elongate (Lancet Shape)
            Produce co.agulase
            Produce streptolysin O
            Anthrax
            Cause gas gangrene
            Cause tetanus (lock jaw )
            Cause typhoid (entric fever)
            Like the wings of gulls or (S) shape
            Cause bacillary dysentery
            On blood agar produce swarming growth
            Produce large colonies mucoid
            On nutrient agar produce red pigment
            Grams negative diplococci
            Produce yellow-green colonies ( pyocyaianin pigment)
            Cause continuous watery diarrhea (rice water)[/QUOTE]
            http://www.facebook.com/MkhtbrAlshjayt?ref=hl

            تعليق

            • #7
              مشكور اخ باستير...... ابدعت استاذ عوني:sm171:
              اللهم اني اعوذ بك ان اُشرك بك شيئاً اعلمه

              واستغفرك فيما لا اعلمه

              تعليق

              • #8
                المشاركة الأصلية بواسطة باستير مشاهدة المشاركة
                PUT TRUE ( T ) OR FALSE ( F ) ;

                1. Streptococcus pyogense is motile
                ( f )

                2. Staphylococcus aurous is non motile
                ( T )

                3.Streptococcus sp. Are positive catalase test
                ( F )

                4.Streptococcus sp. Are cocci and capsulated
                ( T )

                5. Function of co- enzymes is prevent bacteria from phagocytosis
                ( F )

                6. The colonies of S- aurous are yellow – cream colour on blood agar
                ( F )

                7. S . pyogens is alpha- hemolytic on blood agar
                ( F )

                8. clostridium sp. Are grams positive rods and anaerobic
                ( T )

                9. S – pyogens does not grow on Mac Conkey agar
                ( T )

                10. Staphylococcus sp. Under microscope. We can seen reddish colour
                ( F )

                11. salmonella . sp are grams negative rots, lactose ferment
                ( F )

                12. shigella . sp are grams negative rots, non lactose ferment , oxidase positive
                (F )

                13. Escherichia . sp are grams negative rots, non lactose ferment
                ( F )

                14. campylobacter are non motile
                ( F )

                15. neisseria .sp are grams positive , diplo coccus
                ( f )
                :sm174::sm174::sm174::sm174:
                [http://img06.picoodle.com/img/img06/...rm_bf2fcec.jpg

                تعليق

                • #9
                  المشاركة الأصلية بواسطة باستير مشاهدة المشاركة
                  CHOOSE THE BEST ANSWER .

                  1. Streptolysin O is produced by ……………..
                  a. staph . aureus
                  b. staph . epidermitis
                  c. strep . pyogenes
                  d. strep. Agalactiae

                  2. Selective media for S. pyogenes is…………
                  a. blood agar contain crystal violet
                  b. blood agar contain kanamycin
                  c. serum starch agar
                  d . Mac Conkey agar

                  3. Selective media for S. agalactiae is…………
                  a. blood agar contain crystal violet
                  b. blood agar contain kanamycin
                  c. serum starch agar
                  d . Mac Conkey agar

                  4. S.agalactiae is grow on…………………media . which produce orange bigment
                  a. blood agar contain crystal violet
                  b. blood agar contain kanamycin
                  c. serum starch agar
                  d . Mac Conkey agar

                  5. Entero cocci (group D) can grow on………………and produce small dark red
                  colonies
                  a. blood agar contain crystal violet
                  b. blood agar contain kanamycin
                  c. serum starch agar
                  d . Mac Conkey agar

                  6.Bacteria is G (+ve) . bacilli and cause anthrax disease
                  a. staphylococcus
                  b. streptococcus
                  c. clostridium
                  d .bacillus anthraces

                  7. Bacteria grams positive , cocci and catalase positive test .
                  a. staphylococcus
                  b. streptococcus
                  c. lactobacillus
                  d. vibrio cholerae


                  8. Bacteria grams positive , cocci and catalse negative test .
                  a. staphylococcus
                  b. streptococcus
                  c. lactobacillus
                  d. vibrio cholerae

                  9. bacteria grams positive , rods , non branching and an aerobic .
                  a. staphylococcus
                  b. streptococcus
                  c. clostridium
                  d. lactobacillus

                  10. Streptococcus pyogenes produce ……………….
                  a. streptolysin o
                  b. streptolysin s
                  c. enterotoxin
                  d. all above

                  11. bacteria grams negative rots , microaerophilic
                  a. campylobacter
                  b. bacteriode
                  c. pseudomonas
                  d. Escherichia

                  12. bacteria grams negative rots , an aerobic
                  a. campylobacter
                  b. bacteriode
                  c. pseudomonas
                  d. Escherichia

                  13. bacteria grams negative rots , aerobic , oxidase positive
                  a. enterobacter
                  b. salmonella
                  c. pseudomonas
                  d. Escherichia

                  14. bacteria grams negative rots , aerobic , oxidase negative , non lactose fermant
                  a. enterobacter
                  b. salmonella
                  c. pseudomonas
                  d. Escherichia

                  15. bacteria grams negative , diplo coccus
                  a. neisseria
                  b. S. pneumonia
                  c. pseudomonas
                  d. Escherichia
                  :sm174::sm174::sm174::sm174:
                  [http://img06.picoodle.com/img/img06/...rm_bf2fcec.jpg

                  تعليق

                  • #10
                    المشاركة الأصلية بواسطة باستير مشاهدة المشاركة
                    Bacteria
                    Staphylococcus aurous

                    Streptococcus pyoenes

                    Pneumococci

                    Bacillus anthracis

                    Clostridium tetani

                    Clostridium perfrigens

                    Campylobacter

                    Shigella

                    Salmonella

                    Proteus

                    Klebsiella

                    Seratia

                    Vibrio cholerae -01

                    Pseudomonas

                    Neisseria

                    Characters
                    Grams positive diplococci elongate (Lancet Shape) Pneumococci
                    Produce co.agulase Staphylococcus aurous
                    Produce streptolysin O Streptococcus pyoenes
                    Anthrax Bacillus anthracis
                    Cause gas gangrene Clostridium perfrigens
                    Cause tetanus (lock jaw) Clostridium tetani
                    Cause typhoid (entric fever) Salmonella
                    Like the wings of gulls or (S) shape Campylobacter
                    Cause bacillary dysentery Shigella
                    On blood agar produce swarming growth Proteus

                    Produce large colonies mucoid Klebsiella

                    On nutrient agar produce red pigment Seratia
                    Grams negative diplococci Neisseria
                    Produce yellow-green colonies ( pyocyaianin pigment) Pseudomonas
                    Cause continuous watery diarrhea (rice water)
                    Vibrio cholerae -01
                    [http://img06.picoodle.com/img/img06/...rm_bf2fcec.jpg

                    تعليق

                    • #11
                      ماشاء الله بارك الله فيكم جميعا

                      تعليق

                      • #12
                        أريد ان أسأل عن شىء
                        هل ممكن ان يظهر اسيتون فى البول عند الطفال بالرغم من انهم ليسوا مرضى سكر وايضا لم يستمروا فى
                        long starvation

                        تعليق

                        • #13
                          أريد ان تساعدونى فى معرفو نوع ال
                          microorganism
                          من خلال شكله الخارجى وارفاق صور معه إن أمكن لانى محتاجه له فى المعمل جدا

                          تعليق

                          • #14
                            المشاركة الأصلية بواسطة dr k. aly مشاهدة المشاركة
                            أريد ان أسأل عن شىء
                            هل ممكن ان يظهر اسيتون فى البول عند الطفال بالرغم من انهم ليسوا مرضى سكر وايضا لم يستمروا فى
                            long starvation
                            ان وجود الاسيتون فى البول لة العديد من الدلالات نذكر منها

                            القئ المتكرر

                            فقدان الشهية
                            السكر الغير منتظم
                            الوجبات الغنية بالدهون والفقيرة بالسكريات
                            المجاعة

                            بعض العقاقير قد تعطى نتائج خاطئة

                            فقد يكون هؤلاء الاطفال يعانون من احد المشاكل السابق ذكرها فليس معنى وجو الاسيتون يدلل على السكر


                            http://www.facebook.com/MkhtbrAlshjayt?ref=hl

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                            • #15
                              المشاركة الأصلية بواسطة dr k. aly مشاهدة المشاركة
                              أريد ان تساعدونى فى معرفو نوع ال
                              microorganism
                              من خلال شكله الخارجى وارفاق صور معه إن أمكن لانى محتاجه له فى المعمل جدا

                              اتمنى ان توضحى اكثر من ذلك

                              مع ذكر الميكروب
                              http://www.facebook.com/MkhtbrAlshjayt?ref=hl

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