Since the Discovery of More Advanced Treatment Options for HIV

question 27

Multiple Choice

Since the discovery of more advanced treatment options for HIV in the late 1990s, how has the percentage of gay men who engage in "high risk" behaviors been affected?

• A) Increased
• B) Decreased
• C) Stayed the same
• D) Decreased initiallyand then increased

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Definitions:

Signal Transduction

The process by which a chemical or physical signal is transmitted through a cell as a series of molecular events, most often protein phosphorylation.

Signal Transmission

The process of transmitting information in the form of signals from one part of an organism to another, essential for coordination and function in biological systems.

Reception

Process of detecting a stimulus.

Neurotransmitters

Chemical substances that transmit signals across the synaptic gap from one neuron to another in the nervous system.