Comprehensive Study of the Nervous System: Structure and Function

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Biology - Anatomy

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user_pereira_de_andr Created by 9 mon ago

Cards in this deck(31)
Which part of the nervous system includes the brain and spinal cord, serving as integration and command centers?
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Which system includes spinal and cranial nerves, and is divided into afferent and efferent divisions?
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Which division of the peripheral nervous system carries impulses to the central nervous system?
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Which division of the peripheral nervous system carries impulses from the central nervous system?
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Which division of the peripheral nervous system is responsible for voluntary control of skeletal muscles?
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Which division of the peripheral nervous system controls involuntary actions and includes sympathetic and parasympathetic systems?
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Which division of the autonomic nervous system is associated with the 'fight or flight' response?
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Which division of the autonomic nervous system is known for 'resting and digesting' functions?
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Which glial cells in the CNS are most numerous and help form the blood-brain barrier?
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Which glial cells in the CNS are responsible for destroying microbes and pruning neurons?
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Which glial cells line the ventricles and spinal canal, moving cerebrospinal fluid with their cilia?
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Which glial cells in the CNS form the myelin sheath, allowing saltatory conduction?
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Which glial cells in the PNS surround cell bodies in ganglia and act like astrocytes?
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Which glial cells in the PNS produce the myelin sheath on axons and are involved in saltatory conduction?
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What are the basic information processing units of the nervous system, consisting of a cell body and processes?
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What is the part of a neuron that contains chromatophilic substances and neurofibrils, but no centrioles?
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What are the short, branching extensions of a neuron that conduct messages toward the cell body?
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What is the long nerve fiber that conducts impulses away from the neuron's cell body?
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What is a bundle of axons called in the central nervous system?
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What is a bundle of axons called in the peripheral nervous system?
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What is a group of cell bodies called in the peripheral nervous system?
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What is a group of cell bodies called in the central nervous system?
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Which type of neuron has three or more processes, including one axon and multiple dendrites?
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Which type of neuron has two processes, one dendrite and one axon, and is found in special sense organs?
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Which type of neuron has a single process that splits into peripheral and central processes?
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What type of neurons are responsible for carrying sensory information to the central nervous system?
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What type of neurons are located between sensory and motor neurons within the central nervous system?
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What type of neurons are responsible for carrying motor commands from the central nervous system?
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What field studies the movement of ions across neuron membranes, influenced by concentration and electrical gradients?
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What are the types of channels that allow ions to pass through neuron membranes, including leak and gated channels?
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What are the channels called that open in response to chemical, voltage, or mechanical stimuli?
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