#Question id: 1286
#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: 6977
#5. Developmental Biology
Cartilage (bone-forming tissue) and connective tissue of the vertebrate limb form from:
#Question id: 3003
#2. Cellular Organization
Which statement best characterizes the behavior of a bacterial culture during EXPONENTIAL GROWTH?
#Question id: 10739
#10. Ecological Principles
A rat that is "maze-dull"
#Question id: 1393
#4. Cell Communication and Cell Signaling
In research on aging (both cellular aging and organismal aging), it has been found that aged cells do not progress through the cell cycle as they had previously. Which of the following, if found in cells or organisms as they age, would provide evidence that this is related to cell signalling?