In an Object-Oriented Database,attributes Are Specific Instances of a Class

question 65

True/False

In an object-oriented database,attributes are specific instances of a class that can contain both data and instructions to manipulate the data.

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Definitions:

Oxygen and Nutrients

Essential components for the survival of cells and organisms, providing energy and maintaining basic functions.

Placenta

An organ that develops in the uterus during pregnancy, facilitating the exchange of nutrients, blood, and waste products between mother and fetus.

Fetus

The developmental stage of a human being in utero from the end of the eighth week after conception until birth.

Miscarriages

The spontaneous loss of a pregnancy before the fetus can survive outside the uterus, typically before 20 weeks of gestation.