Use examples to explain zoonotic transmission and its potential consequences for human populations.
Tę umiejętność sprawdzają 4 zadania wzorowane na arkuszach IB z lat 2025–2026.
A viral infection passes from an infected bat to a person. Which feature makes this event an example of zoonotic transmission? A. A pathogen crosses from a non-human animal into a human host B. The pathogen can survive in every animal species C. The disease…
Rabies, leptospirosis and avian influenza can each be transmitted from non-human animals to people. Which category includes all three? A. Inherited metabolic disorders B. Diseases restricted to red blood cells C. Zoonoses D. Diseases caused only by bacteria
Which illness is a zoonosis that can reach humans from an infected mammal? A. Phenylketonuria B. Coronary atherosclerosis C. Rabies D. Type 1 diabetes
A public-health text classifies rabies as a zoonosis. What does this classification mean? A. It can pass from a non-human animal reservoir to humans B. It can occur only in a zoo C. It is necessarily transmitted only between humans D. It consists of animal…
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