Page 1 of 78
BMS 300 EXAM 4*** QUESTIONS AND ANSWERS
| VERIFIED AND WELL DETAILED ANSWERS
|DOWNLOAD AND PASS | LATEST EXAM
UPDATE 2026/2027
The _________________, which are modified smooth
muscle cells, serve to REGULATE BLOOD PRESSURE both in
the kidney and systemically. Their function within the
kidney is to regulate blood flow to the glomerulus.
❖juxtaglomerular cells
According to _________'s law gasses go into solution in
H2O in proportion to their partial pressures
❖Henry
,Page 2 of 78
Red blood cells, which are also known as
______________, are one of the formed elements in
blood. They are not true cells because they lack a nucleus
and the protein synthesis machinery that are necessary to
sustain cells for prolonged periods of time
❖erythrocytes
The function of ________:
-carry oxygen to the tissues from the lungs
-carry CO2 from the tissues back to the lungs.
❖hemoglobin
,Page 3 of 78
With each inspiratory cycle during normal quiet
breathing, about 500 ml of air enters and leaves the lungs.
This volume of air is called the _________________.
❖Tidal Volume
Upon expiration, about 500 ml of air is expired. Of this
volume, 150 ml remains in the alveoli, and is know as the
_____________________.
❖alveolar dead space
_______________________ is a cell of the nonspecific
immune system that monitors the alveolus for potential
pathogens.
❖alveolar macrophage
, Page 4 of 78
decrease in pH causes Fe to relinquish (getting rid of) O2.
This reduction in the affinity (liking) of hemoglobin for O2
in the presence of lowered pH is called the __________
effect.
❖Bohr
_______________ transport CO2 in the blood to the
brain. In the brain, sensory neurons detect H+ levels to
tell you to breathe.
❖carotid arteries
________ is a muscle unique to mammals that separates
the thoracic and abdominal cavities.
BMS 300 EXAM 4*** QUESTIONS AND ANSWERS
| VERIFIED AND WELL DETAILED ANSWERS
|DOWNLOAD AND PASS | LATEST EXAM
UPDATE 2026/2027
The _________________, which are modified smooth
muscle cells, serve to REGULATE BLOOD PRESSURE both in
the kidney and systemically. Their function within the
kidney is to regulate blood flow to the glomerulus.
❖juxtaglomerular cells
According to _________'s law gasses go into solution in
H2O in proportion to their partial pressures
❖Henry
,Page 2 of 78
Red blood cells, which are also known as
______________, are one of the formed elements in
blood. They are not true cells because they lack a nucleus
and the protein synthesis machinery that are necessary to
sustain cells for prolonged periods of time
❖erythrocytes
The function of ________:
-carry oxygen to the tissues from the lungs
-carry CO2 from the tissues back to the lungs.
❖hemoglobin
,Page 3 of 78
With each inspiratory cycle during normal quiet
breathing, about 500 ml of air enters and leaves the lungs.
This volume of air is called the _________________.
❖Tidal Volume
Upon expiration, about 500 ml of air is expired. Of this
volume, 150 ml remains in the alveoli, and is know as the
_____________________.
❖alveolar dead space
_______________________ is a cell of the nonspecific
immune system that monitors the alveolus for potential
pathogens.
❖alveolar macrophage
, Page 4 of 78
decrease in pH causes Fe to relinquish (getting rid of) O2.
This reduction in the affinity (liking) of hemoglobin for O2
in the presence of lowered pH is called the __________
effect.
❖Bohr
_______________ transport CO2 in the blood to the
brain. In the brain, sensory neurons detect H+ levels to
tell you to breathe.
❖carotid arteries
________ is a muscle unique to mammals that separates
the thoracic and abdominal cavities.
