Updated Budget Projections: 2015 to 2025 March 9, 2015 Under current law, CBO estimates the deficit will total 2.7 percent of GDP in 2015, drop to roughly 2.4 percent for the following three years, and then begin to rise. By 2025, debt held by the public is projected to reach 77 percent of GDP.
Medical Definition of Nerve Nerve: A bundle of fibers that uses electrical and chemical signals to transmit sensory and motor information from one body part to another. The fibrous portions of a nerve are covered by a sheath called myelin and/or a membrane called neurilemma. (Note that entries for specific nerves can be found under the names of the particular nerves. For example, the optic nerve is not under 'nerve, optic' but rather under 'optic nerve.')
Nervous System - Human Electrical System. The nervous system is a network of cells called neurons which transmit information in the form of electrical signals. In the brain alone there are around 100 billion and there is a similar amount in the nervous system tissues throughout the rest of the body. 1  Nerves for relaying information to and from the senses. 2  Nerves for controlling the internal functions of the body. 3  Nerves for muscle movement.  Nerves for thinking.