The Trichromatic Receptor Theory Explains How Different Colour Receptors in the Eye

question 29

Multiple Choice

The trichromatic receptor theory explains how different colour receptors in the eye combine to produce colour vision.However,this theory does NOT explain:

• A)negative afterimages.
• B)how colour receptors respond differently to different colours.
• C)how many colour receptors the retina must use in order to produce colour vision.
• D)colour vision.

---

Definitions:

Subgroups

Smaller groups formed within a larger group, based on shared interests or characteristics.

Adequate Financing

Having sufficient funds or capital to cover the startup, operation, or expansion of a business.

Feedforward Control

A management technique that involves the collection and analysis of performance data before a task is undertaken, with the aim of preventing future problems.

Controlling

The management function aimed at ensuring actual activities conform to planned activities through monitoring, evaluating, and taking corrective actions.