<prompt> X chromosome belongs to which group?ABCD  <response>: Ans. c CX chromosome belongs to group C.Different groups of chromosomesGroupsChromosomeA1-3B4-5C6-12, XD13-15E16-18F19-20G21, 22, YNote X chromosome belongs to group C. They are submetacentric Y chromosome belongs to group G. They are small acrocentric The largest chromosome is chromosome 1 