Question: Each of the following statements about elastin is correct EXCEPT: Instructions: Click on an answer to submit it. Don't click if you're not sure! For answers with images, you can click to enlarge it without submitting the answer. Continue Choices: It is a spheroprotein. It is found in connective tissue as well as large blood vessels. It is composed mainly of hydrophobic amino acids. It is found in the ECM. It is found in all vertebrates above the jawless fish. Question created by: Dean Woodward -- May 21, 2013 Question Stats: High School Biology Question Difficulty Score (QDS): 0 Question Difficulty Rank (QDR): 50 Number of Answers: 0 Relevance Rating: No ratings yet. Tags: elastinQuestion Categories: College Biology, Biochemistry, AP®/CLEP® Biology, MCAT® Biology, High School Biology