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Every chromosome essentially has a (A) o...

Every chromosome essentially has a (A)____ on the sides of which disc shaped structures called (B)_____ are present.

Text Solution

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The correct Answer is:
A-primary constriction
B-kinetochore
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Knowledge Check

  • In embryo development, the basal cell which produces 20 to 25 cell structures is called

    A
    apical cell
    B
    suspensor
    C
    hypophysis
    D
    central cell

  • Which of the following is correct for structures A, B and C ?

    A
    (B) and (C ) are identical
    B
    (A) and (B) are diastereomers
    C
    (A) and (C ) are enantiomers
    D
    (A) and (B) are enantiomers

  • The zone of atmosphere in which the ozone layer is present is called

    A
    Ionosphere
    B
    Mesosphere
    C
    Stratosphere
    D
    Troposphere

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