Final answer:
According to prototype theory, the category 'animal' has a graded structure, meaning that some animals are more typical representatives of the category.
Step-by-step explanation:
According to prototype theory
, the category 'animal' has a graded structure, which means that
some animals are more typical representatives of the category
. This means that not all animals within the category are equally typical. Prototype theory suggests that our mental representations of categories are based on the most typical or representative examples of that category. For example, when we think of the category 'dog,' our mental prototype may be a Golden Retriever if that is the most typical dog we have encountered.