4. There are two histologic specimens of fibrous connective tissue. The both histologic specimens are characterized by presence of numerous bundles of collagen fibres and small amount of ground substance. But in one of the histologic specimens the collagen fibres run in parallel way, and in the other histologic specimen the collagen fibres are irregularly arranged. What tissues are those?
Dense connective tissues. They are separated into two; dense irregular connective tissues and dense regular connective tissue