The posterior cricoarytenoid is a(n) (adductor/abductor/tensor/relaxer) ____________________

Main anterior bony part of a vertebra:

A) annulus fibrosus. B) intervertebral disc. C) nucleus pulposus D) vertebral body.

During an iontophoresis intervention the ________ is usually the large electrode due to strong ________ chemical reactions

A) cathode; alkalytic B) cathode; acidic C) anode; alkalytic D) anode; acidic