The Normal Habitat of Is Rodents, but Humans Bitten by Fleas

question 35

Multiple Choice

The normal habitat of is rodents, but humans bitten by fleas carrying the pathogen have fever, severely inflamed lymph nodes, and headache. Later, areas of black, necrotic tissue may develop.

• A) Borrelia burgdorferi
• B) Toxoplasma gondii
• C) Francisella tularensis
• D) Yersinia pestis
• E) Clostridium perfringens

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Definitions:

Thorndike's Law

A principle stating that behaviors followed by positive outcomes are more likely to be repeated, whereas behaviors followed by negative outcomes are less likely to be repeated.

Ames Room

An optical illusion room designed to manipulate perceived size and perspective, where objects appear larger or smaller than they really are.

Proximal Stimulus

The physical energy from an object that directly interacts with sensory receptors, leading to perception.

Distal Stimulus

An object or event in the external world that provides information to the sensory organs.