For a particular cell in the visual system, the pattern of retinal stimulation that most effectively causes the cell to fire. For some cells, this pattern is defined simply in terms of a retinal location; for others, the most effective input has a particular shpae, color, or direction of motion. feature detectors.
Cancun in February. Cancun weather in February is pretty hot with temperatures of 25Â° and 25Â° degrees, might be good for outdoors activity. As it almost never rains in Cancun at February, it is good weather for hanging outside and exploring Cancun.
Weather in march in Cancun. In february in Cancun, the climate is relatively dry (with 62mm of rainfall over 10 days). It should be noted an improvement from the previous month since in january it receives an average of 78mm of rainfall over 13 days. The climate nice in this city the month of february.