The Result of Normalization Is That Every ________ Key Attribute

question 59

Multiple Choice

The result of normalization is that every ________ key attribute depends upon the whole primary key.

• A)Candidate
• B)Unique
• C)Primary
• D)Non-primary

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Definitions:

Hydrogen Bonds

Weak bonds formed between a hydrogen atom and a more electronegative atom, important in the structure of DNA and proteins.

Adenine

A nucleotide base present in DNA and RNA, pairing with thymine in DNA and uracil in RNA, and is one of the four nucleotide bases.

Thymine

A pyrimidine base found in DNA, pairing with adenine (A) through two hydrogen bonds to assist in stabilizing the nucleic acid structures.

Centromere

The specialized DNA sequence of a chromosome that links a pair of sister chromatids and where spindle fibers attach during cell division.