Thoracic cavity Flashcards
1
Q
what are the lobes of the right lung
A
apical, cardiac, diaphragmatic, intermediate
2
Q
how many lobes are in the right lung
A
4
3
Q
how many lobes are in the right lung?
A
3
4
Q
where are cartilage rings formed and what is their function?
A
found on the trachea and allow the trachea to narrow and be supported.
5
Q
how does the function of the larynx differ in pigs and humans
A
pigs breath through larynx in the nasal cavity whereas humans cannot
6
Q
what are the membranes found in the thoracic cavity?
A
pleura
7
Q
what is the carina?
A
it is a ridge of cartilage at the base of the trachea separating the opening of the left and right bronchi
8
Q
where does gas exchange occur?
A
alveoli
