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Yes there is 9 plates of cartilage in the Larynx. 3 of those are in pairs and the other 3 are individual. The 3 pairs are: Arytenoid, Corniculate, and cunieform. = 6 The 3 in â¦ dividuals are: Thyroid, Cricoid, and epiglottis. = 3 Which makes 9 plates of cartilage. 8 people found this useful.
What are the layers of connective tissue that protects the brain and spinal cord? Together, the three layers of connective tissue that protect the  brain and spinal cord are called the cerebral meninges. The three  layers of the meninges are the pia materâ¦, arachnoid mater, and dura  mater.