Multiple Choice
The 'epidemiological triangle' demonstrates:
A) the multidirectional relationships between a host, an agent, and an environment.
B) the hierarchical relationships between reservoirs, hosts, and toxins.
C) the multidirectional relationships between environments, agents, and sanitation.
D) the dynamic relationship between biology, culture, and environment.
E) the co-evolutionary link between humans, animals, and plants.
Correct Answer:

Verified
Correct Answer:
Verified
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