LABCE EXAM LATEST () GRADED A+ WITH
ANSWERS
what is the optimal time to begin initial microscopic examination of a semen
specimen - ANSWER: 30 minutes
Xanthochromic CSF may appear pink, orange, or yellow. - ANSWER: not blue
The fluid that surrounds and protects the spinal cord and brain is called - ANSWER:
cerebrospinal fluid
Which of the following areas of the brain and spinal cord is responsible for producing
CSF - ANSWER: choroid plexuses
This species of candida accounts for around 20 percent of urinary yeast isolates -
ANSWER: Candida glabrata
lymphocyte pleocytosis referes to an - ANSWER: increased number of lymphocytes in
CSF
Which of the following substances can cause a false positive result for blood on the
urine chemical reagent strip - ANSWER: bleach in the collecting bottle
nitrates in urine are reduced to nitrites by - ANSWER: gram negative bacteria
Myoglobinuria is MOST likely to be noted in urine specimens from patients with
which of the following disorders - ANSWER: massive muscle trauma
identify the urine sediment elements present in this acidic urine - ANSWER:
amorphous urate crystals
which of the following statements is true for specific gravity measured by the urine
chemical reagent strip method - ANSWER: the urine chemical reagent strip method is
not affected by the presence of x-ray contrast
steps for css tubes - ANSWER: 1 chem, 2, micro, 3 heme
Ependymal cells - ANSWER: line the arachnoid space, less distinct cell borders and
nucleoli
in reference to semen analysis microscopic examination, differentiation and
enumeration of "round cells" which are often present in semen count are referred as
- ANSWER: wbcs
Exudate effusion - ANSWER: leukocyte count greater than 1000 WBC/Ul
-Pleural surfaces are diseased
ANSWERS
what is the optimal time to begin initial microscopic examination of a semen
specimen - ANSWER: 30 minutes
Xanthochromic CSF may appear pink, orange, or yellow. - ANSWER: not blue
The fluid that surrounds and protects the spinal cord and brain is called - ANSWER:
cerebrospinal fluid
Which of the following areas of the brain and spinal cord is responsible for producing
CSF - ANSWER: choroid plexuses
This species of candida accounts for around 20 percent of urinary yeast isolates -
ANSWER: Candida glabrata
lymphocyte pleocytosis referes to an - ANSWER: increased number of lymphocytes in
CSF
Which of the following substances can cause a false positive result for blood on the
urine chemical reagent strip - ANSWER: bleach in the collecting bottle
nitrates in urine are reduced to nitrites by - ANSWER: gram negative bacteria
Myoglobinuria is MOST likely to be noted in urine specimens from patients with
which of the following disorders - ANSWER: massive muscle trauma
identify the urine sediment elements present in this acidic urine - ANSWER:
amorphous urate crystals
which of the following statements is true for specific gravity measured by the urine
chemical reagent strip method - ANSWER: the urine chemical reagent strip method is
not affected by the presence of x-ray contrast
steps for css tubes - ANSWER: 1 chem, 2, micro, 3 heme
Ependymal cells - ANSWER: line the arachnoid space, less distinct cell borders and
nucleoli
in reference to semen analysis microscopic examination, differentiation and
enumeration of "round cells" which are often present in semen count are referred as
- ANSWER: wbcs
Exudate effusion - ANSWER: leukocyte count greater than 1000 WBC/Ul
-Pleural surfaces are diseased
