In _____, an Animal Is First Shown a Sample Stimulus

question 60

Multiple Choice

In _____, an animal is first shown a sample stimulus and then, following a break, is required to select that stimulus out of a set of alternative stimuli.

• A) peak shift
• B) delayed matching-to-sample
• C) sensory preconditioning
• D) sample discrimination

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Definitions:

Leeches

Parasitic or predatory worms belonging to the phylum Annelida and known for their use in medicine, especially for bloodletting.

Polychaetes

A class of annelid worms, characterized by having many legs or bristles, often living in marine environments.

Tapeworms

Parasitic flatworms that live in the digestive tract of vertebrates, absorbing nutrients from the host's intestine.

Annelids

A phylum of segmented worms that includes earthworms, leeches, and their relatives, characterized by a segmented body and a coelom.