This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: miscellaneous, Subject name: Biochemistry
[{'content': 'Collagen of which type is found in hyaline cailage \nSelect and explain. \nA. Type I, B. Type II, C. Type III, D. Type IV', 'role': 'user'}, {'content': 'Answer: B \nExplanation: In Hyaline cailage Type II collagen is the principal protein, and a number of other minor types of collagen are also present.In elastic cailage contains elastin, and fibroelastic cailage contains type I collagen.Reference: Harpers biochemistry 30th edition page 643', 'role': 'assistant'}]