1. What are secreted proteoglycans found in the extracellular matrix? a. they are proteins covalently linked to any...

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Biology

1. What are secreted proteoglycans found in the extracellularmatrix?
a. they are proteins covalently linked to any polysaccharides
b. they are proteins covalently linked to fibronectin fibrils
c. they are proteins covalently linked to anyoligosaccharides
d. they are proteins covalently linked to collagen fibrils
e. they are proteins covalently linked to glycosaminoglycans
2. Which of the following signaling molecule is first producedupon activation of olfactory receptor neurons to mediate\"smell\"?
a. DAG
b. cAMP
c. IP3
d. cGMP
e. PIP3

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3.6 Ratings (589 Votes)

1 Proteoglycans are proteins in which the central protein core is linked to Olinked glycosaminoglycan sidechains They can be divided into two classes a The large proteoglycans example aggrecan of cartilage b The small proteoglycans example decorin biglycan fibromodulin lumican and See Answer

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