Brightness Constancy Occurs in Part Because

question 102

Multiple Choice

Brightness constancy occurs in part because

• A) of failures in the visual system to deal with illumination changes.
• B) the proportion of light an object reflects is constant.
• C) brightness is a perceptual hypothesis.
• D) of all of these.

---

Definitions:

Genetic Condition

A disease or disorder that is inherited genetically.

Intellectual Disability

A disability characterized by significant limitations both in intellectual functioning and in adaptive behavior, affecting everyday social and practical skills.

Fragile X Syndrome

A genetic condition causing intellectual disability, behavioral challenges, and various physical features, resulting from a mutation in the FMR1 gene.

Low-birthweight

A term referring to babies who are born weighing less than 2,500 grams (5 pounds, 8 ounces), which can lead to health and development issues.