However, there are types of symbiosis that are not beneficial and may in fact harm one or both of the species. Symbiotic relationships can be obligate or facultative. Obligate symbiosis is when two organisms are in a symbiotic relationship because they can't survive without each other.owever, there are types of symbiosis that are not beneficial and may in fact harm one or both of the species. Symbiotic relationships can be obligate or facultative. Obligate symbiosis is when two organisms are in a symbiotic relationship because they can't survive without each other.
Micro USB is a miniaturized version of the Universal Serial Bus (USB) interface developed for connecting compact and mobile devices such as smartphones, MP3 players, GPS devices, photo printers and digital cameras. Micro USB connectors exist or have existed in three forms: micro A, micro B and micro USB 3. USB 3 micro is much like micro B, but with an additional pin group on the side for twice the wires, enabling USB 3's greater speed. Like standard USB, the micro versions are plug-and-play and hot-swappable.
However, this distance can be extended with the use of a USB extender. An extender is a two-part device that extends the distance between USB port and peripheral using a Cat5 UTP cable. One part of the device plugs into your USB port and the other part into your USB peripheral.The UTP cable is plugged into both parts, completing the connection.hen thereâs no room near your system for an add-on, whether itâs the Ethernet adapter or the USB peripheral, you may need a USB extender to allow you to run cable to a more convenient location and still use the USB functionality of your system.