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 a type of cell that receives and transmits information in the Central Nervous System. (CNS â brain and spinal cord) and the Peripheral Nervous System (PNS â afferent & efferent nerves). 2. Parts of the neuron: cell body (soma), dendrites, axon, axon hillock, synaptic boutons. The Nerve Impulse. A.