The H shaped area or butterfly of the spinal cord is primarily?
Understand the Problem
The question is asking about the primary component of the H-shaped or butterfly-shaped area of the spinal cord, which is focused on understanding the structure and composition of the spinal cord.
Answer
The H-shaped area or butterfly of the spinal cord is gray matter.
The H-shaped area or butterfly of the spinal cord is primarily the gray matter.
Answer for screen readers
The H-shaped area or butterfly of the spinal cord is primarily the gray matter.
More Information
The gray matter of the spinal cord contains neuronal cell bodies, dendrites, interneurons, and unmyelinated axons, which collectively give it a darker appearance that forms an H-shape or butterfly-like structure in cross-section.
Tips
A common mistake is confusing gray matter with white matter; white matter surrounds the gray matter and contains myelinated axons.
Sources
- The Grey Matter of the Spinal Cord - TeachMeAnatomy - teachmeanatomy.info
- Anatomy of the Spinal Cord - Neuroscience - nba.uth.tmc.edu
- Spinal Cord - an overview | ScienceDirect Topics - sciencedirect.com
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