In a JavaFX Application, an Object of Which Class Includes

question 62

Multiple Choice

In a JavaFX application, an object of which class includes the title bar and the minimize, maximize, and close buttons?

• A) Application
• B) Stage
• C) Scene
• D) StackPane

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Definitions:

Inactive X Chromosome

The inactive X chromosome is one of the two X chromosomes in female mammals that is condensed and transcriptionally inactive, a process known as X-chromosome inactivation.

Histones

Proteins that package and order the DNA into structural units called nucleosomes.

Transcriptionally Active

Refers to genes that are currently being expressed, with their DNA being transcribed into messenger RNA.

Euchromatin

A loosely coiled chromatin that is generally capable of transcription. Compare with heterochromatin.