Answer: Figure 1. The skin is composed of two main layers: the epidermis, made of closely packed epithelial cells, and the dermis, made of dense, irregular connective tissue that houses blood vessels, hair follicles, sweat glands, and other structures.
Step-by-step explanation:
Our skin protects the network of tissues, muscles, bones, nerves, blood ... Hair grows everywhere on the human body except the palms of the hands, soles of the feet, and lips ... Below the epidermis is the next layer of our skin, the dermis, which is made up of blood vessels, ... What Do White Spots on Your Fingernails Mean?