BRONCHI Flashcards
TEH LEFT AND RIGHT BRONCHI ARE AKA
MAIN BRONCHI
DO BRONCHI CONTAIN C SHAPES CARTILGINOUS RINGS
YES
WHICH BRINCHUS IS WIDER SHORTER AND MROE VERTICAL
RIGHT MAIN BRONCHUS
THE BRONCHI FORM A BRACHIAL TREE AFTER WHAT POINT
AFTER ENTERING THE HILUM
THE LEFT BRINCHIAL TREE HAS —– LOBAR BRONCHI
2
WHAT RIGHT BRINCHIAL TREE HAS —- LOBAR BRINCHI
3
AFTER LOBAR BRONCHI, THE BRONCHI FURTHER DIVIDE INTO
SEGMENTAL (TERTIARY) BRONCHI (APPROX 10)
SEGMENTAL/ TERTIARY BRONCHI DIVIDE INTO
TERMINAL BRONCHIOLES (20-25)
TERMINAL BRONCHILES THEN DIVIDE INTO
RESPIRATORY BRONCHIOLES
WHAT ARE THE ALVEOLI
THE BASIC UNIT OF GASSEOUS EXCHANGE
DO BRONCHIOLES HAVE CARTILAGE
NO, THEY ARE SMOOTH MUSCLE
WHAT EPITHELIUM IS IN BRONCHIOLES
SIMPLE CUBOIDAL
WHAT IS BETWEEN THE RESPIRATORY BRONCHIOLES AND ALVEOLI
ALVEOLAR DUCTS - SACS - ALVEOLI
WHAT IS THE NERVE SUPPLY TO THE BRONCHI/ BRONCHIOLES
CN AND T1-6 SYMPATHETICS
