QUESTION 46 Mary has a heart rate of 72 beats per minute, a blood pressure of 118/74, a hemoblogin concentration of 152 g/L, a cardiac output of 5.4 L/min, an arterial SO2 of 97% and a venous SO2 of 76%. What is Mary's (A-V) 02 diff in ml/L blood? Round all numbers to the nearest whole number for all your calculations throughout the process and do not include units in your answer as units are given in the question.

Phlebotomy Essentials
6th Edition
ISBN:9781451194524
Author:Ruth McCall, Cathee M. Tankersley MT(ASCP)
Publisher:Ruth McCall, Cathee M. Tankersley MT(ASCP)
Chapter1: Phlebotomy: Past And Present And The Healthcare Setting
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QUESTION 46
Mary has a heart rate of 72 beats per minute, a blood pressure of 118/74, a hemoblogin concentration of 152 g/L, a cardiac output of 5.4 L/min, an arterial SO2 of 97% and a venous SO2 of 76%. What is Mary's (A-V) 02 diff in
ml/L blood? Round all numbers to the nearest whole number for all your calculations throughout the process and do not include units in your answer as units are given in the question.
QUESTION 47
What is Mary'S oxygen consumption in ml/min?
QUESTION 48
What is Mary's stroke volume in ml/beat?
QUESTION 49
Which of the following is true about neurons whose firing pattern depends on the degree of stretch of the lungs?
O they are E neurons
they are located in the pons
they are located in the DRG
they are located in the VRG
all of the above are true
Click Save and Submit to saue and submit. Click Saue All Ansuers to saue all ancuar
Transcribed Image Text:QUESTION 46 Mary has a heart rate of 72 beats per minute, a blood pressure of 118/74, a hemoblogin concentration of 152 g/L, a cardiac output of 5.4 L/min, an arterial SO2 of 97% and a venous SO2 of 76%. What is Mary's (A-V) 02 diff in ml/L blood? Round all numbers to the nearest whole number for all your calculations throughout the process and do not include units in your answer as units are given in the question. QUESTION 47 What is Mary'S oxygen consumption in ml/min? QUESTION 48 What is Mary's stroke volume in ml/beat? QUESTION 49 Which of the following is true about neurons whose firing pattern depends on the degree of stretch of the lungs? O they are E neurons they are located in the pons they are located in the DRG they are located in the VRG all of the above are true Click Save and Submit to saue and submit. Click Saue All Ansuers to saue all ancuar
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