Urinalysis and Body Fluids Final Exam UPDATED Questions and CORRECT Answers
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Course
Urinalysis and Body Fluids
Institution
Urinalysis And Body Fluids
Urinalysis and Body Fluids Final Exam
UPDATED Questions and CORRECT
Answers
the organization that sets the standard to ensure that all laboratories will provide the best, most
reliable information to the physician and patient is - CORRECT ANSWER- CLIA
the Occupational Health and Safety Act of...
Urinalysis and Body Fluids Final Exam
UPDATED Questions and CORRECT
Answers
the organization that sets the standard to ensure that all laboratories will provide the best, most
reliable information to the physician and patient is - CORRECT ANSWER- CLIA
the Occupational Health and Safety Act of 1970 established formal regulation of safety and
health for all employee, regardless of employer; these regulations are administered by -
CORRECT ANSWER- OSHA
if used correctly, personal protective equipment (PPE) protects the health care worker from
blood borne pathogens from aerosols, direct contact with a cut, and ingestions. PPE 's will not
protect against - CORRECT ANSWER- needle stick
the term critical value refers to - CORRECT ANSWER- a life threatening test result
preventive maintenance schedules on the centrifuge used to spin down urine samples is a -
CORRECT ANSWER- preanalytical component of quality assurance
a substance that refract light in two directions is said to be - CORRECT ANSWER-
birefringent
the field of view in a microscope is - CORRECT ANSWER- determined by the eyepiece
a specimen is collected directly onto a glass slide from a suspected syphilis lesion and will be
examined for - CORRECT ANSWER- Spirochetes under dark field microscopy
the condenser of a microscope is the component that gathers and focuses the illumination light
onto the - CORRECT ANSWER- specimen being viewed
, proper cleaning of microscope requires - CORRECT ANSWER- lens paper (not tissues of
any kind) air syringe and brush
number of nephrons found in an average kidney - CORRECT ANSWER- 1.3 millian
antidiuretic hormone (adh) - CORRECT ANSWER- regulates the reabsorption of water in
the collecting tubules
final concentration of the urine is determined - CORRECT ANSWER- within collecting
ducts
daily volume of urine excreted normally ranges from - CORRECT ANSWER- 500 to 1800
mL/day
Oliguria is excretion of less than - CORRECT ANSWER- 400 mLs of urine per day
largest component of urine is - CORRECT ANSWER- water
ultimate goal of the kidneys is to - CORRECT ANSWER- maintain normal plasma
osmolality
eliminate unwanted solute and water
manipulate water to achieve fluid homeostasis
primary producer of renin is - CORRECT ANSWER- a small endocrine organ located in the
juxtaglomerular apparatus
substances that require elimination from the body by renal excretion include - CORRECT
ANSWER- urea, creatinine, and urie
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