Resp Flashcards
1
Q
Where is the only place myoglobin should be
A
The heart
2
Q
What fires causing inspiration and expiration
A
Dorsal neurons from the pre botzinger complex (gaps show expiration)
3
Q
What fires during active expiration
A
Ventral neurons
4
Q
What can overrule the medulla to prevent gasps
A
Pons
5
Q
What uses stretch receptors to prevent over inflation
A
Hering breuer reflex
6
Q
What to central chemoreceptors measure
A
H+ in cerebral fluid
7
Q
What do peripheral chemoreceptors measure
A
CO2 and O2
8
Q
What type of disease is sarcoidosis
A
Type 4 hypersensitivity
9
Q
Most common lung cancer
A
Adenocarcinoma
10
Q
Most common non smoking lung cancer
A
Large cells
