1. At autopsy of a corpse of the elderly man who died from hemorrhage in the brain, the prominent changes of internal surface of aorta and it’s large branches are found. The aorta intima is rough with yellow streaks and plaques which narrow the vessel. Plaques contain gleam fatty-yellow porridge-like material. 1. What process developed in aorta and arteries? 2. What substance accumulated in the intima of vessels? 3. What dye should be used for the establishment of the biochemical nature of this substance? 4. What is the stage of the aorta pathology? 5. Name possible complications of the aorta changes.

Name the bone/structure/process that fits the following description: a) a bone with a complex shape. b) found in the medullary cavity. c) a large, rough process. d) it is thin, like a plate. e) shaft of a long bone. f) a mature bone cell. g) a large, round, smooth process. h) it covers outer surface of bone. i) a shallow depression on surface of bone. j) a roughly cube-shaped bone. k) the covering of epiphysis. l) a very narrow ridge of bone. m) space between lamellae for an osteocyte. n) chamber within diaphysis o) also called wormian bone. p) it secretes new matrix. q) end of a long bone. r) a small, round hole. s) a matrix, arrangement in spongy bone. t) it is a chamber within a bone. u) a network allowing osteocytes to receive nutrients. v) one example is the patella. w) it houses artery, vein and nerve. x) almost flat, smooth surface of a bone. y) a narrow, pointed process.