Answer:
D.
Explanation:
I think its D. sorry if its wrong
Answer:
Spirometry is a type of pulmonary function test (PFT), a noninvasive procedure that provides important information about how well the lungs are working. More specifically, it reveals how much air is moving through the lungs and how quickly as you breathe through a tube.
Hope this helps!
B). natural wind patterns, I took the Cumulative Exam.
Answer:
The answer is A
to have more available cell membrane to transfer subtances such as waste in and out of the cells
You can download the answer here
bit.
ly/3a8Nt8n
