Oregon Tattoo License Practice Test Updated GRADED A+

Oregon Tattoo License Practice Test Updated 2023- 2024/ Oregon Tattoo License Test Materials Latest Version 100% CORRECT What is the layer of epidermis that occurs only in thicker skin such as the palms of the hands called? --------- Correct Answer --------- Stratum lucidum What is the stratum lucidum composed of? --------- Correct Answer --------- Flat, dead, closely packed cells filled with a transparent substance called eleidin, formed from keratohyalin What is the ideal metal for a contact screw and why? --------- Correct Answer --------- Brass, it is more conductive and firm. Copper and silver are too weak, steel can spark and wear out your front spring too quickly. What are the three functions of a binding post? --------- Correct Answer --------- 1. Electrical contact from soldering lugs to contact screw 2. Holding and placement of contact screw 3. Contact for power (rear binding post) What is the best daily maintenance one can do for a coil machine? --------- Correct Answer --------- Examine the gap of the rear coil daily for debris and blow away with canned air if possible