Final answer:
Within the dermis of the skin, you will find (a) blood vessels, (c) glands (both sweat and sebaceous), (d) fibers like collagen and elastin, and (e) nerve endings. (b) Melanocytes, however, are mainly found in the epidermis.
Step-by-step explanation:
The structures found in the dermis are numerous and support its complex functions. Within the dermis, you can find:
- Blood vessels, which supply nutrients and oxygen to the skin and help regulate body temperature.
- Glands, which include both sweat glands producing sweat to cool the body and sebaceous glands that secrete sebum to keep the hair and skin moisturized.
- Fibers, mainly composed of collagen and elastin, providing structure and elasticity to the skin.
- Nerve endings, which give the skin its sense of touch, as well as the ability to feel pain, pressure, and temperature changes.
However, melanocytes, which produce the pigment melanin, are primarily located in the epidermis rather than the dermis. So in response to the original question, the structures found in the dermis are blood vessels, glands, fibers, and nerve endings.