1. Lymphatic Model locations of lymph nodes abdominal axillary cervical
inguinal
pelvic
popliteal (not shown)
supratrochlear
thoracic
lymph collecting vessels
thoracic duct
right lymphatic duct
subclavian vein (R & L)
cisterna chyli
Spleen

2. Respiratory Tree Thyroid Gland Hyoid Larynx epiglottis
thyroid cartilage
arytenoid cartilage
corniculate cartilage
cricoid cartilage
vocal cords
Vestibular fold (false)
Vocal fold (true)
glottis
Trachea
Carina (tracheal bifurcation)
Respiratory tree
primary bronchi (L & R)
secondary (lobar) bronchi
tertiary (segmental) bronchi

3. Upper Respiratory external nares (nostrils) nasal cavity
internal nares (nostrils)
nasal conchae
superior
medial
inferior
paranasal sinuses
ethmoid
frontal
sphenoid
hard palate
soft palate
uvula
pharynx
nasopharynx
oropharynx
laryngopharynx
Tonsils – lingual, palatine, pharyngeal

4. Respiratory Model Thyroid Gland Hyoid Larynx epiglottis
thyroid cartilage
arytenoid cartilage
corniculate cartilage
cricoid cartilage
vocal cords
Vestibular fold (false)
Vocal fold (true)
glottis
Trachea
Carina (tracheal bifurcation)
Respiratory tree
primary bronchi (L & R)
secondary (lobar) bronchi
Lobes of the lungs
R - superior, middle, inferior
L - superior, inferior
diaphragm

5. Larynx Larynx epiglottis thyroid cartilage arytenoid cartilage
corniculate cartilage
cricoid cartilage
cuneiform cartilage
vocal cords
vestibular fold (false)
vocal fold (true)
glottis
Larynx

6. Respiratory Muscles pectoralis minor internal intercostals
Inspiratory muscles
external intercostals
diapragm
pectoralis minor
Expiratory muscles
internal intercostals
Forced expiratory muscles
abdominal muscles
internal intercostals
external intercostals
rectus abdominis
external oblique
internal oblique

7. Respiratory Muscles
diaphragm
transversus
abdominis

8. Forced Inspiratory Muscles
scalenes
sternocleidomastoid muscle