Dogs Are More Sensitive at Detecting Odors Than Humans Because

question 12

Multiple Choice

Dogs are more sensitive at detecting odors than humans because:

• A) dogs have more types of receptors but the same overall number of receptors.
• B) both have the same number of receptors. However, more sophisticated processing occurs at the cortical level in dogs.
• C) dogs have fewer types of receptors, so they become less confused between smells.
• D) dogs have as many as 1 billion receptors, while humans have only 3-7 million.

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Definitions:

Implicit Memory

A type of long-term memory that is not consciously recalled, allowing individuals to perform tasks without conscious awareness of the learning process.

Visuo-Spatial Sketchpad

The visuo-spatial sketchpad is a component of working memory responsible for the temporary storage and manipulation of visual and spatial information.

Phonological Loop

A component of the working memory model responsible for processing and storing verbal and auditory information.

Episodic Memory

The retention of information about the where, when, and what of life’s happenings—that is, how individuals remember life’s episodes.