AMCA EXAM 2- QUESTIONS WITH
CORRECT ANSWERS 2025
what represents ventricular heart depolarization on an EKG? CORRECT ANSWER>>-QRS wave
what is the universal standard speed for recording an EKG? CORRECT ANSWER>>- 25mm/second
which organization developed the guidelines for universal precautions CORRECT ANSWER>>- CDC
normal pH for urine CORRECT ANSWER>>-4.5-8.0
A routine analysis of urine is made up of which of the following sets of examinations? CORRECT
ANSWER>>-microscopic , chemical , physical
To prevent a urine sample from becoming an unreliable pH sample, the specimen should be ha
ndled in which manner? CORRECT ANSWER>>-tested within 1 hour of collection
which color on a vacuum top indicates that the blood specimen will be used for cultured -
CORRECT ANSWER -yellow
what are bioethics concerned with ? CORRECT ANSWER>>- moral
controversy over biomedical technology
what is the principal reason for bracing the hand holding the needle assembly against the pt ar
m during phlebotomy CORRECT ANSWER>>-prevent excess needle movement
, When a reagent strip is used to test a urine specimen and the result is positive for ketones,
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 thi s may be an indication of which condition? CORRECT ANSWER>>-diabetes melitus
0 0 0 0 0 0 0 0 0 0 0
when would a capillary blood sample be diluted with tissue fluid CORRECT ANSWER>>- if
0 0 0 0 0 0 0 0 0 0 0 0 0
the finger is squeezed excessively
0 0 0 0 0
never leave a tourniquet on the arm for how many seconds CORRECT ANSWER>>-60 seconds
0 0 0 0 0 0 0 0 0 0 0 0 0
what is the primary purpose for anchoring a vein in performing a venipuncture -
0 0 0 0 0 0 0 0 0 0 0 0 0
CORRECT ANSWER -to prevent it from rolling 0 0 0 0 0 0
what angle should your needle be positioned to perform a venipuncture CORRECT ANSWER>>- 15
0 0 0 0 0 0 0 0 0 0 0 0 0
degree angle with the bevel up
0 0 0 0 0 0
Diplomacy CORRECT ANSWER>>- 0 0
initiating and responding in a calm professional manner with others
0 0 0 0 0 0 0 0 0
which color topped tubed is used to test specimens for tests requiring serums -
0 0 0 0 0 0 0 0 0 0 0 0 0
CORRECT ANSWER -Red 0 0
what is the usual size of the needle being used when performing a venipuncture -
0 0 0 0 0 0 0 0 0 0 0 0 0 0
CORRECT ANSWER -1 1/2 inch 21 gauge 0 0 0 0 0 0
what is the purpose of the plastic collection tube holder CORRECT ANSWER>>- aid
0 0 0 0 0 0 0 0 0 0 0 0
insertion and withdrawal of blood vacuum tubes
0 0 0 0 0 0 0
what is the term for the relaxing phase of the cardiac cycle CORRECT ANSWER>>-repolariztion
0 0 0 0 0 0 0 0 0 0 0 0 0
CORRECT ANSWERS 2025
what represents ventricular heart depolarization on an EKG? CORRECT ANSWER>>-QRS wave
what is the universal standard speed for recording an EKG? CORRECT ANSWER>>- 25mm/second
which organization developed the guidelines for universal precautions CORRECT ANSWER>>- CDC
normal pH for urine CORRECT ANSWER>>-4.5-8.0
A routine analysis of urine is made up of which of the following sets of examinations? CORRECT
ANSWER>>-microscopic , chemical , physical
To prevent a urine sample from becoming an unreliable pH sample, the specimen should be ha
ndled in which manner? CORRECT ANSWER>>-tested within 1 hour of collection
which color on a vacuum top indicates that the blood specimen will be used for cultured -
CORRECT ANSWER -yellow
what are bioethics concerned with ? CORRECT ANSWER>>- moral
controversy over biomedical technology
what is the principal reason for bracing the hand holding the needle assembly against the pt ar
m during phlebotomy CORRECT ANSWER>>-prevent excess needle movement
, When a reagent strip is used to test a urine specimen and the result is positive for ketones,
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 thi s may be an indication of which condition? CORRECT ANSWER>>-diabetes melitus
0 0 0 0 0 0 0 0 0 0 0
when would a capillary blood sample be diluted with tissue fluid CORRECT ANSWER>>- if
0 0 0 0 0 0 0 0 0 0 0 0 0
the finger is squeezed excessively
0 0 0 0 0
never leave a tourniquet on the arm for how many seconds CORRECT ANSWER>>-60 seconds
0 0 0 0 0 0 0 0 0 0 0 0 0
what is the primary purpose for anchoring a vein in performing a venipuncture -
0 0 0 0 0 0 0 0 0 0 0 0 0
CORRECT ANSWER -to prevent it from rolling 0 0 0 0 0 0
what angle should your needle be positioned to perform a venipuncture CORRECT ANSWER>>- 15
0 0 0 0 0 0 0 0 0 0 0 0 0
degree angle with the bevel up
0 0 0 0 0 0
Diplomacy CORRECT ANSWER>>- 0 0
initiating and responding in a calm professional manner with others
0 0 0 0 0 0 0 0 0
which color topped tubed is used to test specimens for tests requiring serums -
0 0 0 0 0 0 0 0 0 0 0 0 0
CORRECT ANSWER -Red 0 0
what is the usual size of the needle being used when performing a venipuncture -
0 0 0 0 0 0 0 0 0 0 0 0 0 0
CORRECT ANSWER -1 1/2 inch 21 gauge 0 0 0 0 0 0
what is the purpose of the plastic collection tube holder CORRECT ANSWER>>- aid
0 0 0 0 0 0 0 0 0 0 0 0
insertion and withdrawal of blood vacuum tubes
0 0 0 0 0 0 0
what is the term for the relaxing phase of the cardiac cycle CORRECT ANSWER>>-repolariztion
0 0 0 0 0 0 0 0 0 0 0 0 0
