For Each Entity,the Name of the Identifier Is

question 26

Multiple Choice

For each entity,the name of the identifier is:

• A)identified by using a double-lined ellipse
• B)underlined on an E-R diagram
• C)bold on an E-R diagram
• D)written in all capital letters on an E-R diagram

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Definitions:

Men

Adult human males who are biologically defined by specific physical characteristics, but are also understood in varied roles and identities across cultures and societies.

Multifactorial Inheritance

A pattern of inheritance in which a trait is influenced by both genes and environmental factors.

Genotype

An individual’s genetic makeup.

Phenotype

An individual’s actual characteristics.