ASCP MB Certification Study, Buckingham Ch. 13 Solution Pack.

ASCP MB Certification Study, Buckingham Ch. 13 Solution Packcongenital - ANSWER"born with"; having a genetic component Lyon hypothesis - ANSWERhypothesis stating that only one X-chromosome remains active in females. Barr body - ANSWERX chromatin; a structure visible in the interphase nucleus, formed by the inactive X chromasome autosomes - ANSWERnon-sex chromosomes; any chromosome except for the X and Y sex chromosomes polyploidy - ANSWERin diploid organisms, having more than two of any chromosome mosaicism - ANSWERhaving genetically different cellular components arising from the same zygote chimerism - ANSWERdescribes a state in which an individual harbors cells or tissues from two different zygotes zygote - ANSWERthe initial cell formed when two gamete cells are joined by means of sexual reproduction triploidy - ANSWERhaving three of each chromosome marker chromosome - ANSWERunknown chromosome or part of a chromosome of unknown origin translocation - ANSWERbreakage and fusion of separate chromosomes reciprocal translocation - ANSWERexchange of DNA between separate chromosomes with no gain or loss of genetic material nonreciprocal translocation - ANSWERexchange of DNA between separate chromosomes which results in a gain or loss of genetic material inversion - ANSWERintrachromosomal breakage, reversal, and reunion of genetic material .