The predominantly inattentive type has a group of nine symptoms of inattention or distraction. You probably have a hard time with organization and paying attention if you have ADHD inattentive type. Causes
Neuron. Definition. noun, plural: neurons. An excitable cell that has specialized cell parts (such as soma, dendrites and axons), structures (such as synapses), and chemicals (such as neurotransmitters) for conducting nerve impulses.Supplement. Neurons are nerve impulse-conducting cells that make up nerves, brain and spinal column.efinition. noun, plural: neurons. An excitable cell that has specialized cell parts (such as soma, dendrites and axons), structures (such as synapses), and chemicals (such as neurotransmitters) for conducting nerve impulses. Supplement.
A neuron is an individual cell in the PNS or CNS that can be excited and conduct impulses along its axon. A nerve is a bundle of multiple neuron fibers that each are carrying their own signals. They are protected by connective tissue. Eventually the neuron fibers diverge away from the nerve to reach their destination. A neuron is a nerve cell. A synapse is a gap between the sending and receiving neurons, where there are neurotransmitters responsible for transporting chemicals to the r â¦ eceiving neuron.