In the Database Design Approach Known as Normalization,the First Assumption

question 16

Multiple Choice

In the database design approach known as normalization,the first assumption made about data is

• A)there is no redundancy in the data.
• B)the delete anomaly will not apply since all customer records will be maintained indefinitely.
• C)everything is initially stored in one large table.
• D)the data will not be maintained in 3NF tables.

Understand the normal ranges and indications of abnormal values for various biochemical markers.

Identify the steps necessary for maintaining accuracy when introducing new reagents or test kits in laboratory practices.

Recognize the chief functions of white blood cells in the immune response.

Match different types of white blood cells with their percentages in normal WBC counts and their specific functions.

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Definitions:

XXY Sex Chromosomal

A chromosomal configuration associated with Klinefelter syndrome, where a male has an additional X chromosome, leading to physical, developmental, and reproductive variations.

Double Helix

Describes the structure of DNA, consisting of two strands that wind around each other like a twisted ladder.

Heterozygous

A genetic condition where an individual has two different alleles of a gene, one from each parent.

Differing Alleles

Describes the variation in alleles (versions of a gene) among individuals, which can result in differences in physical appearance, susceptibility to diseases, and other traits.