If a film is accidentally placed in the fixer before placing it in the developer, the resultant image will:
a. be light.
b. be dark.
c. be blank.
d. have a herringbone pattern.
c. Fixer will remove all of the undeveloped silver halide crystals from the emulsion, resulting in a blank or clear radiograph.
You might also like to view...
_______ is a subspecialty of medicine
A. Anesthesia B. Physician
Good _______________ enables the person to whom you are speaking to understand you.
Fill in the blank(s) with the appropriate word(s).
Structures of the lower airway include all of the following, EXCEPT the:
A. alveoli. B. trachea. C. epiglottis. D. bronchioles.
Which one of the following instructions from one EMT to another shows the correct application of a cervical spine immobilization collar?
A) "Carefully flex his head forward a little so I can pass the collar underneath his neck." B) "Let's log roll the patient to one side so I can apply the cervical spine immobilization collar." C) "Keep his head in neutral position while I apply the cervical spine immobilization collar." D) "I need you to extend the patient's chin backward a little so I can fit the collar under his chin."