The image given below is a chromosome. What is the structure labeled as A in the image?
A
Centromere
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B
Centriole
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C
Sister chromatid
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D
Telomere
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Solution
The correct option is A Centromere Chromosome with two sister chromatids is shown in the image. The sister chromatids are held at the center by centromere.
A represents centromere.
B represents sister chromatids.
Telomere represents the ends of the chromosome.
Centrioles are non membrane bound cell organelles that help in cell division.