Fill in the following question with the correct answer:
areolar ligaments plasma osteon elastin
lacunae collagen hyaline connective fibroblase
cartilage trachea tendons matrix chondrocytes
1. Connective tissue consists of a sparce population of _________ scattered through an extracellular __________?
2... The dermis of the skin contains many irregular __________ fibers?
3. The two types of protein that make up the fibers found in connective tissues are: a______________________. b_______________________