Wisconsin CNA State Exam Vocabulary Practice

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Study for the Wisconsin CNA State Exam. Use flashcards and multiple choice questions, each offering hints and explanations. Prepare now!

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What chemical substances created by the body control numerous body functions?

Hospice
Hormones
Hepatitis A
HIV

The correct answer is: Hormones

Hormones are the chemical substances produced by the body's glands that play a crucial role in regulating a wide array of bodily functions. These functions include growth, metabolism, mood regulation, and reproductive processes. Hormones act as messengers, traveling through the bloodstream to target organs and tissues, where they exert specific effects crucial for maintaining homeostasis and supporting overall health. In contrast, hospice refers to a type of care designed to provide comfort to individuals with terminal illnesses, rather than a chemical substance. Hepatitis A is a viral infection affecting the liver and is unrelated to the body's control functions. Similarly, HIV is a virus that attacks the immune system but is not a chemical substance that regulates bodily functions. This distinction highlights why hormones are the correct answer in this context.