You prepare a human karyotype. upon analysis, you find 22 pairs of chromosomes that are each of approximately equal length and also a single pair that has one chromosome longer than the other. what can you conclude from this information?

From this information, one can conclude that the cell used for the karyotype test comes from a male organism.
Karyotype is the test that is used to determine the number and the visual appearance of chromosomes in the cell nucleus of an organism. This test is done by isolating, staining and examining the chromosomes under the microscope.

Answer: the dna polymerase checks for errors in dna to prevent replication mistakes.
i hope this !