What is the 'butterfly-shaped' structure that | vedclass

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(D) The spinal cord consists of an inner core of grey matter and an outer layer of white matter.In a cross-section of the spinal cord,the grey matter

Vedclass · Accepted Answer

Grey matter

Vedclass · Answer

(D) The spinal cord consists of an inner core of grey matter and an outer layer of white matter.In a cross-section of the spinal cord,the grey matter is arranged in a characteristic 'butterfly-shaped' or '$H$-shaped' structure.This grey matter surrounds the central canal,which contains cerebrospinal fluid.The white matter is located on the periphery of the spinal cord and consists of myelinated nerve fibers.Therefore,the correct answer is grey matter.

What is the 'butterfly-shaped' structure that surrounds the central canal of the human spinal cord called?

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