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.')
Neuron is a basic unit of nervous system. Group of neurons nerve fibres make a nervous tissue. Nerve fibre is the axon of neuron and a bundle of many such fibres makes a nerve. A neuron is a nerve cell which transmits information through axioms. There are one hundred billion neurons in the brain. Nerves send impulses to the brain to send signals to the body.