Caller (1)Receiver (2) Switching CenterBase Station (2)Base Station (1) Communication connection between two mobile 1.When the caller start the call the.
Head Lice: What You Should Know Information for Schools and Families.
Overview of Head Lice For Parents. What are Head Lice? Small, wingless, crawling insects about 1/8 of an inch long (about the size of a sesame seed) They.
