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Tripti Gautam
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Tripti Gautam

Studied Msc biotechnology & MBA in hrm at Univ. Of rajasthan,jaipur
Lab incharge & science teacher at Saras dairy & SVM school..
Live in Jaipur,India, Rajasthan
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My name is tripti gautam..i live in jaipur..i have done Msc biotech and Mba in H...
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Tripti Gautam
25 Aug 2020 05:30 PM study24x7 study24x7

The Hfr chromosome is transferred to the F- cell in a ........fashion?

A

Circular

B

Coiled

C

Dimer

D

Linear

NET Class 12 (PCB) Sciences
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  • Monu Jatav
    • Hello
    Like
    Reply 28 Sep 2023 10:26 PM
    Tripti Gautam
    25 Aug 2020 05:27 PM study24x7 study24x7

    The F factor DNA is sufficent to specify how many genes?

    A

    2

    B

    10

    C

    40

    D

    100

    NET Class 12 (PCB) Sciences
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    Tripti Gautam
    25 Aug 2020 05:25 PM study24x7 study24x7

    What is the frequency of formation of recombinants in a F+*F-Cross?

    A

    100

    B

    40

    C

    10

    D

    1

    NET Class 12 (PCB) Sciences
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    Tripti Gautam
    25 Aug 2020 05:23 PM study24x7 study24x7

    Which of the following cells of E.coli are referred to as F-....

    A

    Male cells

    B

    Female cells

    C

    both male and female cells

    D

    Neither male nor female cells

    NET Class 12 (PCB) Sciences
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    Tripti Gautam
    25 Aug 2020 05:19 PM study24x7 study24x7

    What is the shape of DNA in the male cells of E,coli?

    A

    Linear

    B

    Supercoiled

    C

    Circular

    D

    Relaxed

    NET Class 12 (PCB) Sciences
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    Tripti Gautam
    25 Aug 2020 05:17 PM study24x7 study24x7

    In conjugation only small fragments of the bacterial chromosomr are transferred...

    A

    True

    B

    False

    NET Class 12 (PCB) Sciences
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    Tripti Gautam
    25 Aug 2020 05:15 PM study24x7 study24x7

    Which type of E.coli strain was chosen to prove the experiment of conjugation?

    A

    Prototrophs

    B

    Autotrophs

    C

    Auxotrophs

    D

    Polyauxotrophs

    NET Class 12 (PCB) Sciences
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    Tripti Gautam
    25 Aug 2020 05:11 PM study24x7 study24x7

    Mating between species is necessary for recombination to take place...

    A

    True

    B

    False

    NET Class 12 (PCB) Sciences
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    Tripti Gautam
    25 Aug 2020 05:09 PM study24x7 study24x7

    The first demonstration of recombination in bacteria was acheived by.......

    A

    Laderberg and Tatum

    B

    Luria and Delbruck

    C

    Joshua and Lederberg

    D

    Luria and tatum

    NET Class 12 (PCB) Sciences
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    Tripti Gautam shared post from Biology online classes
    20 Aug 2020 05:23 PM study24x7 study24x7

    Biology online classes
    20 Aug 2020 05:16 PM study24x7 study24x7

    Small chemical groups on the antigen molecule that can react with antibody...

    A

    Epitope

    B

    Paratope

    C

    Isotope

    D

    Allotope

    NET Class 12 (PCB) Sciences
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