#Question id: 1285
#Unit 4. Cell Communication and Cell Signaling
Proteoglycans are:
#Question id: 1286
#Unit 4. Cell Communication and Cell Signaling
Syndecans are cell-surface proteoglycans that:
a. bind to collagens.
b. bind to multi-adhesive matrix proteins.
c. anchor cells to the extracellular matrix.
#Question id: 1287
#Unit 4. Cell Communication and Cell Signaling
Biological roles of proteoglycans and hyaluronan include all of the following, except:
#Question id: 1288
#Unit 4. Cell Communication and Cell Signaling
Which extracellular matrix component is expressed in a cell-specific manner and binds to the tripeptide sequence Arg-Gly-Asp?
#Question id: 1289
#Unit 4. Cell Communication and Cell Signaling
Polymerization of collagen into large collagen fibers occurs:
#Question id: 1290
#Unit 4. Cell Communication and Cell Signaling
Hydroxyproline is important in the formation of staple collagen polymers within cells. The formation of hydroxyproline requires: