Collagen Types


Most abundant collagen of the human body


A. Type I collagen

B. Type II collagen

C. Type III collagen

D. Type IV collagen



Major collagen in organic part of bones and teeth


A. Type I collagen

B. Type II collagen

C. Type III collagen

D. Type IV collagen



Major collagen in vitreous humor


A. Type I collagen

B. Type II collagen

C. Type III collagen

D. Type IV collagen



Major collagen type in granulation tissue


A. Type I collagen

B. Type II collagen

C. Type III collagen

D. Type IV collagen



Major collagen in glomerular basement membrane


A. Type I collagen

B. Type II collagen

C. Type III collagen

D. Type IV collagen



Hyaline cartilage matrix is primarily made of


A. Type I collagen

B. Type II collagen

C. Type III collagen

D. Type IV collagen



In shorts


Elastic cartilage


Extracellular matrix contains Elastin, fibrillin, glycoproteins, collagen types II, IX, X, and XI, and the proteoglycan aggrecan.


Most prevalent type of cartilage – Hyaline cartilage


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