2025/2026 Exam Questions with 100%
Correct Answers | Latest Update
Which of the type on an ECG reflects ventricular heart depolarization? -
🧠ANSWER ✔✔QRS wave
What is the universal standard speed for recording an ECG? - 🧠ANSWER
✔✔25mm/second
What is the purpose of performing a specific gravity on a urine sample? -
🧠ANSWER ✔✔It measures its density when compared with distilled water
All of the following demonstrate quality control. What is the exception? -
🧠ANSWER ✔✔Treating every customer properly
What is the pacemaker of the heart? - 🧠ANSWER ✔✔SA node (sinoatrial node)
Which of the following commonly used disinfectants is used in the medical field
and found to be effective against bloodborne pathogens? - 🧠ANSWER ✔✔Bleach
COPYRIGHT©JOSHCLAY 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY 1
STATEMENT. ALL RIGHTS RESERVED
,Which of the following is the appropriate method for disposing of contaminated
needles? - 🧠ANSWER ✔✔Place it in bio-hazard sharps container located in the
room where used
What is the most important step in achieving medical asepsis? - 🧠ANSWER
✔✔Washing Hands
Which of the following solutions will help prevent the transmission of hepatitis? -
🧠ANSWER ✔✔Household bleach
How often should quality control tests be done? - 🧠ANSWER ✔✔Daily
Which organization developed the guidelines for universal precautions? -
🧠ANSWER ✔✔CDC
According to OSHA, medical personnel must wear PPE when they have contact
with which of the following? - 🧠ANSWER ✔✔Blood
To detect pregnancy, either urine or blood serum is tested for the presence of
which of the following? - 🧠ANSWER ✔✔HCG hormone
COPYRIGHT©JOSHCLAY 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY 2
STATEMENT. ALL RIGHTS RESERVED
, A bacteriological culture needs to be performed on a collected urine specimen.
Which of the following instructions best describe what your patient should do? -
🧠ANSWER ✔✔Void a specimen midstream in a sterile cup
A urine specimen was collected and then left standing for more than 1 hour.
Bacteria grew, and the pH of the urine became which of the following? -
🧠ANSWER ✔✔Alkaline
What is the pH range for normal urine?? - 🧠ANSWER ✔✔4.5 to 8.0
If a patient normally drinks ten or more 8-oz glasses of water each day, urine
would most likely be which color? - 🧠ANSWER ✔✔Straw
Urine needs to be collected in which type of container if it is collected for bacterial
culture? - 🧠ANSWER ✔✔Sterile
A routine analysis of urine is made up of which of the following sets of
examinations? - 🧠ANSWER ✔✔Microscopic, Chemical, Physical
To prevent a urine sample from becoming an unreliable pH sample, the specimen
should be handled in which manner? - 🧠ANSWER ✔✔Tested within 1 hour of
collection
COPYRIGHT©JOSHCLAY 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY 3
STATEMENT. ALL RIGHTS RESERVED