The Number of Wavelengths That Make Up Light Determines Its

question 320

Multiple Choice

The number of wavelengths that make up light determines its:

• A)hue,or colour.
• B)brightness.
• C)saturation,or richness of colour.
• D)spectrum.

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Definitions:

Unprotected Anal Intercourse

Anal sexual activity without the use of a barrier method, such as a condom, which can increase the risk of transmitting sexually transmitted infections (STIs) and HIV.

Multiple Sex Partners

The practice of engaging in sexual activities with more than one partner, often within a specific period of time.

Homosexual Anal Sex

Sexual activity involving the insertion of the penis into the anus between two men.

Oral Sex

Sexual activity involving the stimulation of the genitalia by the use of the mouth, lips, or tongue.