both of fiber blasts but they have taken a different function it's the same that the good lord in the method said that it's you know that if this cell probably pretty is cut it and let me say it because it's in there. every other cell we see these tiny dots on the arm of it we magnify it we see the interior of the cell and above all of these tiny dots. there precious lichens and in particular highly ironic as it. is that we see how the two cells produce different extracellular substances. acid is a lubricant for our connective tissue. the substance forms for the molecules of various sizes and degree of branching to develop a sponge like network that can bind large quantities of water. the less highly