



COLORED FIGURE 6. ORGANS OF THE TRUNK. 



, collar bone; r, ribs; z, tongue bone (hyoid) ; k, k, cartilages of larynx; /, windpipe; 

 s, thyroid gland; rv, right ventricle; Iv, left ventricle; ru, right auricle; IK, left auricle; 

 a, aorta; ka, artery to head (carotid); sa, subclavian artery; la, pulmonary artery; 

 oh, superior vena cava; /w, jugular vein; lu, lungs; /", diaphragm; tt>, liver; g, gall 

 bladder; s, stomach; jr, spleen; , mesentery with vessels; d t small intestine; gd, large 

 intestine; b, caecum; -w, vermiform appendix ; /t, bladder. 



