Hydrogen cyanide is what type of agent?

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards

From $24.99Unlock all

Prepare for the Homeland Security Exam 3 with our comprehensive study resources. Utilize flashcards and multiple choice questions with detailed explanations to ensure you're ready for the test.

Multiple Choice

Hydrogen cyanide is what type of agent?

Hydrogen cyanide is classified as a blood agent. Blood agents interfere with the body's ability to use oxygen at the cellular level. Hydrogen cyanide binds to the mitochondrial enzyme cytochrome c oxidase, preventing aerobic respiration. Even with oxygen present in the blood, cells can’t extract or utilize it, leading to rapid histotoxic hypoxia and potential organ failure. This mechanism is different from nerve agents, which disrupt nervous system signaling, and from irritants or incapacitating agents, which affect mucous membranes or CNS function rather than shutting down cellular oxygen use. Because it directly halts the body's use of oxygen, cyanide acts quickly and is best described as a blood agent.

Hydrogen cyanide is what type of agent?

Prepare for the Homeland Security Exam 3 with our comprehensive study resources. Utilize flashcards and multiple choice questions with detailed explanations to ensure you're ready for the test.

Hydrogen cyanide is what type of agent?

Get the latest from Examzify