Marketing managers also determine the marketability of a new product or service. They test out the level of public interest for a new product or service. They also determine, in concert with other team members, pricing and product placement. They look for new markets that may require the companyâs products or services.
Medical Definition of Cone. Cone: A type of specialized light-sensitive cell (photoreceptor) in the retina of the eye that provides color vision and sharp central vision. By contrast, the rods are the retinal photoreceptors that provide side vision and the ability to see objects in dim light (night vision). Search MedTerms:
Cone cells, or cones, are one of two types of photoreceptor cells in the retina of the eye. They are responsible for color vision and function best in relatively bright light, as opposed to rod cells, which work better in dim light.one cells are densely packed in the fovea centralis, a 0.3 mm diameter rod-free area with very thin, densely packed cones which quickly reduce in number towards the periphery of the retina.