Tiny eggs deposited around the anus by a female worm spread the infection. Each female worm can produce more than 10,000 eggs during her lifespan. When someone with pinworms scratches their perianal area, eggs may lodge under their fingernails and be spread to anything he or she touches.
USB 2.0 Cables, Type A to B (10) USB 2.0 Cables, Type Micro-B (8) USB (Universal Serial Bus) has become the stable interface for nearly all digital devices. There are several versions of the interface connectors to accommodate the wide variety and physical sizes of the application.
Comments. USB has become ubiquitous as the way to connect our mobile devices to power sources and to other devices. There are currently seven different types of USB connectors already in use: USB 2.0 A, B, mini B and micro B; and USB 3.0 A, B and micro B. There's about to be one more: the USB Type-C.here are currently seven different types of USB connectors already in use: USB 2.0 A, B, mini B and micro B; and USB 3.0 A, B and micro B. There's about to be one more: the USB Type-C.