WorksheetsCO2 and Control of Ventilation
Total questions: 16
Worksheet time: 16mins
where does CO2 bind to hemoglobin?
(a)
Vast majority of Co2 is Carried by -- (HCO3)
(a)
10 percent of CO2 is carried in the -- (20%) binds to --- on amino groups
(a)
what happends to O2 affinity (O2 holding onto hemoglobin) when CO2 binds to HEMOGLOBIN? is it reduced or increased?
(a)
Fill in the Blanks
[H+] + [HCO3-] ---> (BLANK) -->[CO2] + [H20]
(a)
Fill in the Blanks
[H+] + [BLANK] ---> (H2Co3) -->[CO2] + [BLANK]
(a)
most important buffering system in the body is the -- ph system
(a)
if there's too much H+ in one area (a) will make ----
if there's not enough hydrogen H+ in an area --- will break down and provide more H+
(a)
what two places does the bicarbonate buffer system occur
(a)
an enzyme that speeds up the process by converting H2C03 into CO2 and H20
(a)
Carbonic Anahydrase converts (----) what into (---) and (---)
(a)
bicarbonate buffer system is slower in the -- bc there is --- carbonic anhydrase enzyme
(a)
bicarb. buffering system is faster in the --- bc it uses the carbonic anhydrase enzyme
(a)
when pH goes down H+ goes -- this is a -- shift in the equation
(a)
when pH goes up H+ goes --- meaning a -- shift in the equation
(a)
