The highest average temperature in Boynton Beach is August at 83 degrees. The coldest average temperature in Boynton Beach is February at 68.6 degrees. The most monthly precipitation in Boynton Beach occurs in January with 0 inches. The Boynton Beach weather information is based on the average of the previous 3-7 years of data. Loading...
Merkels tactile disk. A single sensory nerve ending characterized by a terminal cuplike, expanded tip that is in contact with the base of a single specialized epithelial cell in the epidermis. It functions by receiving touch, pressure, and texture, and relaying the information to the brain.
The tactile surface has been developed in order to provide warning and. guidance for visually impaired people where there is no kerb upstand. In the case of controlled crossings the tactile surface layout also acts. as a guide to lead visually impaired people to the crossing point.