Quiz 2 review

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What mechanical event occurs right after the p-wave?

• Ventricular systole

• Atrial systole

• Ventricular diastole

• Atrial diastole

Lack of body-wide blood flow results in?

Tags

NGSS.HS-LS1-3

Which wave represents ventricular repolarization

• QRS-complex

• T-wave

• P-wave

• SA-wave

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Blood pressure is largely influenced by what three factors?

• Cardiac output

• Blood flow

• Blood volume

• Heart size

Which of the following does not affect resistance?

• Diameter

• PNS

• Viscosity

• Total vessel length

If you were to increase blood viscosity what would happen?

• Decrease resistance

• Decrease pressure

• Increase resistance

• Damage the brain

Tags

NGSS.HS-LS1-3

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Venous return is dependent on what pumps?

• Hydrostatic pump

• Skeletal muscle pump

• Cardiac pump

• Respiratory pump

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Which of the following represents intrinsic control of arterial radius

• SNS stimulation

• PNS stimulation

• Release of NO2

• Myogenic stretch

Select all

Of the four types of shock, which two represent distributive shock?

• Vasogenic shock

• Hypovolemic shock

• Cardiogenic shock

• Neurogenic shock

Select all

Which of the following are other function of the respiratory system

• pH regulation

• Enhanves venous return

• Filters and removes airborne debris

• Sense of smell