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What is cone in biology?

Published in Animal Physiology 1 min read

In animal anatomy, a cone is a specialized light receptor cell crucial for color vision and visual acuity.

Cones: The Color Detectors of the Eye

Cones are a type of photoreceptor cell located in the retina of diurnal vertebrates, enabling them to see in color and detail, especially in bright light conditions.

Key Functions of Cones:

  • Color Vision: Cones are responsible for our ability to perceive different colors.
  • Visual Acuity: They contribute to the sharpness and clarity of our vision.
  • Bright Light Function: Cones operate best in well-lit environments.

Location and Function:

As stated in reference 2, cones are found in the retinas of all diurnal vertebrates and are responsible for the transmission of color information and visual acuity, functioning most effectively in bright light.

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