The retina is called retina because the term is derived from the Latin word "rete," meaning network.
The retina's name reflects its structure and function:
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Network-like Structure: The retina consists of a complex network of cells, including photoreceptors, neurons, and supporting cells, all interconnected to process visual information.
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Function: The retina converts visual images into electrical signals that the brain can understand. This intricate process relies on the network of cells working together. As mentioned in the reference, the retina is a "crucial layer of the eye... Its primary function involves converting visual images into signals that the brain can interpret, representing the final stage of the intricate process of sight."
