You will use the following figure for the next 8 questions aboutblood.

Patient	1	2	3
Body Weight (kg)	65	78	68.5
Arterial PO2(mmHg)	100	102	100
Venous Po2 (mmHg)	45	46	42
Arterial [O2] (mL/L)	200	215	134
Venous [O2] (mL/L)	162		100
Cardiac output (L/min)	5.6	6	8
Hb concentration (g/L)	155	158
Arterial Hb saturation (%)		98	98
Venous Hb saturation (%)	74	72	74

1. What is patient 2’s total blood volume?

a. 6,240 ml

b. 62.4 L

c. 5,200 L

d. 5.2 L

e. 5.48 L

2. If patient 3’s hematocrit is 48%, what is the volume of theirplasma?

a. 5,480 ml

b. 2,630.4 ml

c. 2,849.6 ml

d. 5.48 L

e. 8,110 ml

3. What is the amount of O2 dissolved in solution (ie. theplasma/water fraction) of 1 liter of patient 2’s venous blood?

a. 0.138 ml/L

b. 1.38 ml/L

c. 1.26 ml/L

d. 3.06 ml/L

e. 0.306 ml/L

4. What is the amount of O2 bound to hemoglobin in 1 liter ofpatient 2’s venous blood?

a. 140.4 ml/L

b. 201.29 ml/L

c. 147.88 ml/L

d. 155.52 ml/L

e. 191.1 ml/L

5. What is the total amount of O2 in 1 liter of patient 2’svenous blood?

a. 150.94 ml/L

b. 149.26 ml/L

c. 214 ml/L

d. 192.48 ml/L

e. 194.16 ml/L

6. What is the total amount of O2 in all of patient 2’s venousblood?

a. 210.38 mls

b. 931.38 mls

c. 764.4 mls

d. 941.86 mls

e. 1,192.46 mls

7. What is the arterial Hb % saturation for patient 1?

a. 90.1 %

b. 92.5%

c. 94.2 %

d. 97.7 %

e. 98%

8. What is the Hb concentration for patient 3?

a. 99 g/L

b. 150 g/L

c. 103 g/L

d. 125 g/L

e. 158 g/dL