Which of the Following Statements Concerning LED Headlights Is NOT

question 73

Multiple Choice

Which of the following statements concerning LED headlights is NOT true?

• A)LED headlights use 40 percent less power than xenon-type headlights
• B)LEDs produce whiter light than xenon
• C)LEDs contain mercury, which is toxic and environmentally unfriendly
• D)LEDs do not require a vacuum bulb or high voltage to work

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Definitions:

Anterior Pituitary

The front part of the pituitary gland, producing and releasing hormones that control growth, reproduction, and other functions.

Pituitary Hormone

Hormones secreted by the pituitary gland, which regulate a wide range of bodily functions, including growth, metabolism, and reproduction.

Adrenocorticotropic Hormone

A hormone produced in the anterior pituitary gland that stimulates the production of cortisol by the adrenal cortex.

Growth Hormone

Anterior pituitary hormone that regulates growth and metabolism.