You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is Most abundant collagen in bone is: and explain in detail?
Ans: a (Type I) Ref: Robbins, 7th ed, p. 1275; Harper, 27th ed, p. 546The proteins of bone include Type I collagen and a family of non collagenous proteins derived mainly from osteoblasts. Type I collagen forms the backbone of the matrix and accounts for 90% of total weight of the organic component.Types of collagenThere are around 19 types of collagen.Type I: Found in most connective tissue including bone.Type II: Cartilage, vitreous.Type III: Skin, lung, blood vessels.Type IV: Basement membrane.Regarding the other types.Type V, XII -Seen in bones.Type IX, XI- In cartilage.