Chromosome Classification Based on the Position of Centromere
In which type...
Question
In which type of chromosome, one arm is very long and one arm is very short.
A
Acrocentric
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B
Metacentric
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C
Submetacentric
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D
Telocentric
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Solution
The correct option is A Acrocentric An acrocentric chromosome is a chromosome with the centromere located closer to one end. This gives rise to a very small p arm and a comparatively much longer short arm. In the human genome chromosomes 13, 14, 15, 21, and 22 are acrocentric.