Moderate

Which of the following neurons would only be found in the Central Nervous System?

Correct answer: D. Association

  • A. Afferent
  • B. Multipolar
  • C. Facilitated
  • D. Association

Explanation

Association neurons, or interneurons, are exclusively found within the CNS, where they play crucial roles in integrating and processing information, coordinating neural activity, and facilitating communication between different regions of the brain and spinal cord.Multipolar neurons are characterized by having multiple processes extending from the cell body, including one axon and multiple dendrites. These neurons are the most common type found in the central nervous system (CNS), where they perform a wide range of functions, including sensory processing, motor control, and integration of information.

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About Coordination and Control

Coordination depends on receptors, neurons, synapses and nerve impulses, with reflex actions traced through the reflex arc and the roles of major brain regions. Chemical coordination covers endocrine glands and hormones, including how hormones regulate growth, metabolism, reproduction and internal balance, unlike rapid nervous control.

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