What are feature detectors?

A) cells that respond to a particular color, line orientation, or shape
B) cells that connect two rods or cones
C) the brain areas most responsible for a particular kind of perception; these areas are highly specialized for only one type of perception
D) specialized brain circuits found only in vision, but not other modalities

Feature detectors are cells in the visual system that respond to specific features of a visual stimulus, such as its color, line orientation, or shape. These cells are located in different areas of the brain, including the retina, thalamus, and visual cortex, and are responsible for processing sensory information and detecting visual patterns.

Answer: C
While feature detectors are individual cells that respond to specific visual features, the concept of specialized brain areas for specific perceptions is also relevant to perception. This is known as functional specialization or modularity, and refers to the idea that certain areas of the brain are specialized for processing specific kinds of information, such as faces, objects, motion, or language. These areas are highly interconnected with each other and with other parts of the brain, and work together to construct our perception of the world.