What Are the Four Methods Defined in the Component Class

question 38

Essay

What are the four methods defined in the Component class for adding event listeners?

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Definitions:

Tay-Sachs Disease

A genetic disorder characterized by the absence of a vital enzyme, leading to the accumulation of fats in the nervous system, resulting in early death.

Recessive Gene

A gene that can lead to a particular trait only when paired with an identical gene; its effects are masked by dominant genes when in a heterozygous condition.

Sound Waves

Vibrations that travel through the air or another medium and can be heard when they reach a person's or animal's ear.

Ultrasound

High-frequency sound waves that are reflected off a fetus or an internal organ to provide information to generate a computer image.