Adjacent counties. 1  Angelina County (northeast) 2  Polk County (southeast) 3  San Jacinto County (south) 4  Walker County (southwest) 5  Houston County (northwest)
This lesson will cover the three main layers of your skin, which includes the epidermis, dermis, and subcutis. In addition, we'll learn about other skin cells and tissue, such as adipose tissue, keratinocytes, melanocytes, and Merkel's cells. UExcel Anatomy & Physiology: Study Guide & Test Prep / Science Courses.
It helps to know your skin type to help with a skincare regime and selecting the most appropriate products. Skin types include normal, oily, dry and sensitive. Some people also have a combination of skin types in different areas of their skin. Your skin type can change over time. For example, younger people are more likely than older people to have a normal skin type. Skin types vary depending upon a combination of factors.