As part of this interface, the UART also: 1  Converts the bytes it receives from the computer along parallel circuits into a single serial bit stream for outbound transmission. 2  On inbound transmission, converts the serial bit stream into the bytes that the computer handles.
Cell specialization is the process in which a generic cell develops  into a specific type of cell. This happens in response to specific  triggers from the body or the cell iâ¦tself. Three examples of  specialized cells are the sperm cell, the fat cell, and the white  blood cell.
1 Body Tissues and Membranes. 2  A tissue is composed of specialized cells of one type perform a common function in the body. 3  Epithelial Tissue. 4  In epithelial tissue, the cells are tightly packed, with space between them. 5  Epithelial cells readily divide to produce new cells that replace lost or damage ones.