An oxygen cylinder is always colored or marked with the color: ...

[yoroshambo]

An oxygen cylinder is always colored or marked with the color:
 
  A) green.
  B) blue.
  C) yellow.
  D) orange.

Question 2

If a hole is created in the chest wall, air could escape or be drawn in, or if bleeding develops within the chest, air and blood can accumulate in the pleural space. This would force the lung to:
 
  A) work harder with minimal problems. B) increase respirations.
  C) collapse. D) increase the minute volume.

[ansleighelindsey]

Answer to Question 1

A

Answer to Question 2

C

[yoroshambo]

Great answer, keep it coming

[Joy Chen]

Gracias!