Lyme disease is caused by infection with Borrelia burgdorferi (B. burgdorferi) bacteria. Lyme disease is spread when you are bitten by a tick that is infected with B. burgdorferi bacteria. When an infected tick bites you, bacteria travel to the tick's salivary glands and then into your body through your skin.It takes about 24 hours for a tick to attach itself to the skin and begin to feed.yme disease is spread when you are bitten by a tick that is infected with B. burgdorferi bacteria. When an infected tick bites you, bacteria travel to the tick's salivary glands and then into your body through your skin. It takes about 24 hours for a tick to attach itself to the skin and begin to feed.
A virtual university is an online learning institution that uses the Internet to deliver classes and seminars. Students can earn a certificate or degree if they have a computer system that meets the technological requirements of that particular virtual university.
A university is an institution of higher education and research which awards academic degrees in various academic disciplines. Universities typically provide undergraduate education and postgraduate education. The word university is derived from the Latin universitas magistrorum et scholarium, which roughly means community of teachers and scholars. While antecedents had existed in Asia and Africa, the modern university system has roots in the European medieval university, which was created i