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In which of the following disorders is the structure and function of the normal spinal cord damaged?

Correct answer: C. Spondylosis

  • A. Arthritis
  • B. Sciatica
  • C. Spondylosis
  • D. Disc slip

Explanation

When Osteoarthritis affects the spine, it is known as Spondylosis. Due to the change in the structure and function of the spinal cord, the major symptoms are often an unsteady, jerky walk, pain, and loss of flexibility in the neck. This disease is more common in people older than 60. The main cause is aging.

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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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