Which structure appears like 'beads-on-string'?

  • A
    Nucleosome
  • B
    Chromosome
  • C
    Chromatin
  • D
    Chromatin fiber

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Similar Questions

Polytene chromosomes were first discovered in which of the following?

The study of the nucleus is called .....

Match List-$I$ with List-$II$:
List-$I$ List-$II$
$(a)$ Metacentric chromosome $(I)$ Centromere situated close to the end forming one extremely short and one very long arm
$(b)$ Acrocentric chromosome $(II)$ Centromere at the terminal end
$(c)$ Sub-metacentric $(III)$ Centromere in the middle forming two equal arms of chromosomes
$(d)$ Telocentric chromosome $(IV)$ Centromere slightly away from the middle forming one shorter arm and one longer arm

Choose the correct answer from the options given below:

Chromatin contains:

The chromosomes in which the centromere is situated close to one end are:

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