It is often helpful for an orthopedist to use an instrument to ...

[Jkov05]

It is often helpful for an orthopedist to use an instrument to take an actual look inside a joint. What is the instrument called, and what is the name of the procedure?
 
  A) The instrument is an electromyograph, and the procedure is a myoplasty.
  B) The instrument is an X-ray machine, and the procedure is a closed fracture reduction.
  C) The instrument is an arthroscope, and the procedure is an arthroscopy.
  D) The instrument is an arthroscopy, and the procedure is an arthroscope.

Question 2

Persons who suddenly travel from home and cannot recall their past are in a state of:
 
  A) anxiety.
  B) paranoia.
  C) fugue.
  D) depression.

[voltaire123]

Answer to Question 1

C

Answer to Question 2

C
Explanation:
A) Anxiety is worry or apprehension.
B) Paranoia is a feeling of exaggerated mistrust.
C) Correct.
D) Depression is sadness and loss of interest in things.

[Jkov05]

Thanks for the timely response, appreciate it

[shailee]

Gracias!