Week 8 review

Which wave represents ventricular repolarization?

• QRS-complex

• T-wave

• P-wave

• SA-wave

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

• Viscotiy

• Total vessel length

If you were to change blood viscosity what would happen?

• Decrease resistance

• Decrease pressure

• Increase resistance

• Damage the Brain

Venous return is dependent on what pumps?

• Hydrostatic pump

• Skeletal muscle pump

• Cardiac pump

• Respiratory pump

Which of the following represents intrinsic control of arterial radius?

• SNS stimulation

• PNS stimulation

• Release of NO2

• Myogenic stretch

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

• Vasogenic shock

• Hypovolemic shock

• Cardiogenic shock

• Neurogenic shock