When an Invalid Character Is Encountered in a Text Argument

question 1

True/False

When an invalid character is encountered in a text argument in a Val function, the Val function notes an error and continues the process.

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Definitions:

Alveoli

Tiny air sacs within the lungs where the exchange of oxygen and carbon dioxide takes place.

Capillaries

Tiny blood vessels that form a network to exchange oxygen, carbon dioxide, and other substances between blood and tissues.

Glottis

The opening between the vocal cords in the larynx, through which air passes during respiration and which is used in producing vocal sounds.

Epiglottis

A leaf-shaped flap of cartilage located behind the tongue, which closes over the windpipe during swallowing to prevent food from entering the airways.