Examlex
A total completeness constraint is represented by .
Immunizations
The process by which individuals are made immune or resistant to an infectious disease, typically by the administration of a vaccine.
Down Syndrome
A genetic disorder caused by the presence of all or part of a third copy of chromosome 21, characterized by developmental and intellectual delays.
Chromosome
A filamentous entity composed of nucleic acids and proteins present in the nucleus of almost all living cells, which contains genetic data in the shape of genes.
Extra Chromosome
An additional chromosome in an individual's genetic makeup, which can lead to developmental abnormalities or syndromes.
Q5: exists when different and conflicting versions of
Q11: BCNF can be violated only if the
Q15: is a process to help reduce the
Q20: Considering your answers for Questions 78 through
Q32: Some very specialized applications may require normalization
Q49: The same data might be simultaneously structured
Q66: Data constitute the building blocks of information.
Q68: Even when a good database blueprint is
Q71: A subtype contains attributes that are common
Q102: What is the standard deviation of the