Examlex
When performing narrative problem analysis,besides identifying primary keys,you should also identify other ____________ (candidate keys).
X-Chromosome
One of the two sex chromosomes, present in two copies in females (XX) and one copy in males (XY), and carrying genes that determine sex and other traits.
Y-Chromosome
A sex chromosome, typically present in males, responsible for determining male biological characteristics.
Sex-Linked Abnormalities
Genetic disorders that are associated with the sex chromosomes, often leading to disease or condition manifesting predominantly in one sex.
Dominant-Recessive Pattern
A genetic principle where one allele is dominant over another allele for a particular trait, determining the organism's appearance.
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