EKG Ch. 3-4 Test

Which of the following is NOT a bipolar lead?

• Lead II
• AVF
• Lead I
• Lead III

The precordial leads are located on the

• arms.
• legs.
• back.
• chest.

Augmented leads are

• the same as bipolar leads.
• leads in which the EKG machine must increase the voltage.
• the same as precordial leads.
• Leads I, II, and III.

Which of the following is NOT a precordial lead?

• V6
• aVR
• V5
• V1

Lead I connects which limbs?

• Right arm and left leg
• Right arm and right leg
• Right arm and left arm
• Left arm and right leg

Lead II connects which limbs?

• Right arm and left leg
• Right arm and right leg
• Right arm and left arm
• Left arm and right leg

Lead III connects which limbs?

• Right arm and left leg
• Right arm and right leg
• Right arm and left arm
• Left arm and left leg

AVR has its positive pole on the

• left arm.
• right leg.
• right arm.
• left leg.

AVL has its positive pole on the

• left arm.
• right leg.
• right arm.
• left leg.

AVF

• is a bipolar lead.
• is a precordial lead.
• is an augmented lead.
• has its positive pole on the left arm.