A(n) ____ Reflects a System's Key Entities and the Relationship

question 109

Multiple Choice

A(n) ____ reflects a system's key entities and the relationship among them.

• A) data flow diagram
• B) relational table
• C) program flowchart
• D) entity-relationship diagram

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Definitions:

Conception

The process of a sperm fertilizing an ovum, leading to the beginning of pregnancy.

Fetal

Pertaining to a fetus, the developing stage of a mammal after the embryonic stage and before birth.

Placenta

An organ that develops in the uterus during pregnancy, allowing nutrient uptake, waste elimination, and gas exchange through the mother’s blood supply, critical for fetal development.

Lactation

Period after childbirth during which milk is formed in the breasts.