Anatomy Which of the following statements about hair follicles is true? A They are always associated with an eccrine sweat gland B They are present in thin skin but not in thick skin C Their associated Arrector pili muscle is composed of striated fibers D Their hair shaft inses into the papillary layer of the epidermis 💡 Explanation Which of the following statements about hair follicles is true? ✓ Correct Answer: B. They are present in thin skin but not in thick skin