PNB 2265 EXAM 1 TOP HAT QUESTIONS
AND ANSWERS
The ______ ends with the formation of __________. - Correct Answers -Common
pathway; Fibrin
In comparison to cis-women, the hematocrit of cis-men is typically: - Correct Answers -
higher
How many molecules of CO can bind to Hb? - Correct Answers -4
A left shifted HbO2 dissociation curve: - Correct Answers -makes it more difficult to
release O2 to the tissues
An individual has reason to believe that she has been exposed to HIV. She visited her
physician for an annual checkup , & a CBC was conducted. Her WBC count is revealed
to be 6.4k/uL (reference: 4.6-10.2). Based upon this result: - Correct Answers -her HIV
status is unable to be determined from this test
The _______ ends with the formation of __________. - Correct Answers -Coagulation
phase; Fibrin
in order for blood to flow from the ventricle into the pulmonary artery, the _____ valve
must be open. - Correct Answers -Pulmonary
damage to the vagus nerve will: - Correct Answers -Increase heart rate
beginning with the lungs, trace the path of a RBC through the circulation: - Correct
Answers -Pulmonary Vein--> Left Atrium--> Bicuspid Valve--> Left Ventricle--> Aortic
Semilunar Valve--> Aorta--> Kidney--> Vena Cava--> Right Atrium--> Tricuspid Valve
At the end of early ventricular systole, the pressure inside the ventricle _____ & the
____ valve closes. - Correct Answers -Increases; Tricuspid
in order for blood to flow from the ventricle into the aorta, the ______ valve must be
closed - Correct Answers -Bicuspid
in the cardiac cycle, the phase where the SL valves close is: - Correct Answers -Early
Diastole
A decrease in end systolic volume will_____ stroke volume - Correct Answers -increase
AND ANSWERS
The ______ ends with the formation of __________. - Correct Answers -Common
pathway; Fibrin
In comparison to cis-women, the hematocrit of cis-men is typically: - Correct Answers -
higher
How many molecules of CO can bind to Hb? - Correct Answers -4
A left shifted HbO2 dissociation curve: - Correct Answers -makes it more difficult to
release O2 to the tissues
An individual has reason to believe that she has been exposed to HIV. She visited her
physician for an annual checkup , & a CBC was conducted. Her WBC count is revealed
to be 6.4k/uL (reference: 4.6-10.2). Based upon this result: - Correct Answers -her HIV
status is unable to be determined from this test
The _______ ends with the formation of __________. - Correct Answers -Coagulation
phase; Fibrin
in order for blood to flow from the ventricle into the pulmonary artery, the _____ valve
must be open. - Correct Answers -Pulmonary
damage to the vagus nerve will: - Correct Answers -Increase heart rate
beginning with the lungs, trace the path of a RBC through the circulation: - Correct
Answers -Pulmonary Vein--> Left Atrium--> Bicuspid Valve--> Left Ventricle--> Aortic
Semilunar Valve--> Aorta--> Kidney--> Vena Cava--> Right Atrium--> Tricuspid Valve
At the end of early ventricular systole, the pressure inside the ventricle _____ & the
____ valve closes. - Correct Answers -Increases; Tricuspid
in order for blood to flow from the ventricle into the aorta, the ______ valve must be
closed - Correct Answers -Bicuspid
in the cardiac cycle, the phase where the SL valves close is: - Correct Answers -Early
Diastole
A decrease in end systolic volume will_____ stroke volume - Correct Answers -increase
