This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Unknown
Elastic laryngeal cartilage are all ,except(NEET/DNB Pattern) 
Select and explain. 
A. Epiglottis, B. Corniculate, C. Cuneiform, D. Thyroid
D: Thyroid
Answer: D: Thyroid 
Explanation: The Thyroid and Cricoid cartilages, and the basal parts of the arytenoid cartilages are made up of hyaline cartilage.they may ossify after the age of 25 years.The other cartilages of the larynx, e.g. Epiglottis, Corniculate, Cuneiform and process of the arytenoid cartilages are made of elastic cartilage and do not ossify.