1. espinha dorsal, coluna vertebral   heart   blood   spine   bone   Hint Half-n-half Clue   2. coração   blood   gums   heart   throat   Half-n-half Clue   3. estômago   brain   stomach   nerves   throat   Half-n-half Clue   4. fígado   veins   liver   kidney   nerves   Half-n-half Clue   5. garganta   bone   brain   heart   throat   Half-n-half Clue   6. cérebro   blood   bone   stomach   brain   Half-n-half Clue   7. crânio   throat   lung   skull   muscle   Half-n-half Clue