Size Constancy Is Defined as the Ability of the Perceptual

question 163

Multiple Choice

Size constancy is defined as the ability of the perceptual system to be influenced more by the actual size of objects than by

• A) the size of the retinal image of the object.
• B) the size of the projection in the cortex.
• C) the context in which the object appears.
• D) the retinal disparity of the object.

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Definitions:

Catalyst

A material that accelerates a chemical reaction's speed without any lasting alteration to its own chemical structure.

Homogeneous Catalyst

A catalyst that exists in the same phase (solid, liquid, or gas) as the reactants, facilitating the reaction uniformly throughout the mixture.

Heterogeneous Catalyst

A catalyst that exists in a different phase (solid, liquid, or gas) than the reactants in a chemical reaction, facilitating the reaction without undergoing permanent change.

Heterogeneous Catalysts

Catalysts that exist in a different phase than the reactants in a chemical reaction, facilitating the reaction without being consumed.