Tissue Engineering Crossword Puzzle

QUESTIONS LIST: collagen : a protein that gives a tissue an elastic quality, keratin : the substance scientists use to engineer the epidermal layer of skin, differentiation : the process in which cells start out the same, but produce offspring with specialized functions, osteoclast : cells that remodel bone, dermis : the deep layer of skins is called the _ , dna : the genetic material in cells, bone : a "pillar" of the body, scaffold : the _ determines the 3-d shape of a tissue, cells : small structural units of an organ(hint: tissues are composed of these), myocardial : word that combines the greek words for muscle and heart, stemcells : a _ can divide to produce a specialized cell and an undifferentiated cell, tissue : a group of specialized cells that do a unique job, skin : _ protects you from invading organisms, controls your body temperature, & contains touch & pressure sensors, prometheus : the character from greek mythology who suffered a wounded liver, liver : the _ creates proteins, protects against infection, removes toxins from the blood & helps digest food, osteo : the greek word for "bone", osteoblast : cells that build bone material, cardio : referring to the heart, matrix : a 3-d structure with spaces to be filled by cells