3) The major regions of a hair shaft include all of the following except ________.
4) The single most important risk for skin cancer is ________.
5) A splinter penetrated into the skin of the sole of the foot, almost to the papillary region of the dermis. Which layer of the epidermis would be the final layer injured?A) granulosumB) basaleC) lucidumD) spinosum
6) Which of the following is a skin sensory receptor for touch?
7) Which statement correctly explains why hair appears the way it does?