1. cervello   muscle   brain   veins   skull   Hint Half-n-half Clue   2. muscolo   muscle   heart   kidney   lung   Half-n-half Clue   3. gengivi   nerves   gums   spine   heart   Half-n-half Clue   4. rene   lung   liver   gums   kidney   Half-n-half Clue   5. stomaco   stomach   veins   muscle   kidney   Half-n-half Clue   6. osso   liver   bone   skull   veins   Half-n-half Clue   7. polmone   nerves   lung   bone   skull   Half-n-half Clue