Week 10: Lungs & Airways

lung (normal)

alveolus (normal)

smoker's lung

alveolus (of smoker's lung)

carbon deposits (tar)

trachea

tracheal cartilage

respiratory epithelium

right lung

superior lobe of right lung

middle lobe of right lung

inferior lobe of right lung

left lung

superior lobe of left lung

inferior lobe of left lung

base (diaphragmatic surface)

apex

pulmonary artery

pulmonary vein

hilum of right lung

hilum of left lung

nose

external nares

vestibule

superior nasal conchae

Name A

middle nasal conchae

Name B

inferior nasal conchae

Name C

nasopharynx

name the circled region

oropharynx

name the circled region

epiglottis

palatine tonsils

pharyngeal tonsils

lingual tonsils

laryngopharynx

name the circled region

larynx

name the green portion

hyoid bone

name the green portion

thyroid cartilage

name the green portion

cricoid cartilage

name the green portion

arytenoid cartilage

name this cartilage

vocal ligament

name the ligament in this area

vocalis muscle

name this muscle

trachea

tracheal cartilages

annular ligament

right main bronchus

left main bronchus

lobar bronchi

terminal bronchi

diaphragm

anterior scalene

middle scalene

posterior scalene

sternocleidomastoid

intercostal muscles

pleural sac

serous membrane that surrounds the lungs and has a visceral and parietal layer

scalene muscles (surface anatomy)

name these muscles

thyroid cartilage (surface anatomy)

Adam's apple

trachea (surface anatomy)

feel for trachial cartilages

external nares (surface anatomy)

vestibule of the nose (surface anatomy)

palatine tonsils (surface anatomy)