The test measuring the oxygen-carrying capacity of RBC’s is the:
Final Results
16%
a. CBC
16%
b. Hct
13%
c. ESR
41%
d. Hgb
13%
e. MCV
Serum left sitting on the clot in a centrifuged red top will have a higher than
normal :
normal :
Final Results
27%
a. glucose
29%
b. protein
21%
c. albumin
19%
d. potassium
4%
e. phosphorus
👍1
Blood smears must be made from vacutainers containing the anti-coagulant :
Final Results
12%
a. heparin
6%
b. potassium oxalate
75%
c. EDTA
7%
d. sodium citrate
1%
e. sodium
Icteric serum contains high amounts of :
Final Results
8%
a. bacteria
7%
b. protein
40%
c. hemolyzed RBC
21%
d. bilirubin
23%
e. c & d
Glassware used to measure 24 hour urine volumes is a:
Final Results
33%
a. volumetric
17%
b. beaker
11%
c. erlenmeyer cylinder
29%
d. graduated cylinder
9%
e. safety bulb
An object should be boiled for at least:
Final Results
21%
a. 5 mins
53%
b. 15 mins
20%
c. 30 mins
6%
d. 1 hour
Which of the following is the most effective disinfectant:
Final Results
16%
a. 50% ethyl alcohol (ethenol)
4%
b. 60% ethyl alcohol
64%
c. 70% ethyl alcohol
15%
d. 100% ethyl alcohol
Incineration is the preferred method to use prior to disposal of the following:
Final Results
18%
a. urine
27%
b. blood
17%
c. feces
5%
d. serum
33%
e. c and d
Heterophile antibodies can be detected by:
Final Results
11%
a. ABO typing
19%
b. Rh and antibody screen
24%
c. antiglobulin test
10%
d. monoinucleosis test
36%
e. indirect coomb’s test
Q:1-Unconjugated bilirubin is also known as
Final Results
2%
Conjugated bilirubin
44%
Prehepatic bilirubin
33%
Total bilirubin
21%
Biliverdin
Q:2-Alkaline phosphatase is GREATLY elevated in
Final Results
16%
Kidney disease
55%
Liver disease
14%
Myocardial infarction
15%
Obstructive jaundice
Q:3-The ketone bodies include acetoacetic acid, acetone, and
Final Results
14%
Lactic acid
43%
3-hydroxy butyric acid
13%
Oxaloacetic acid
30%
Acetic acid
❤1
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Our purpose in creating this Group is to help one another, and Medical Laboratory Technician Discussion Here.
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👍1
Q:4-Blood glucose levels are directly regulated by the hormone :
Anonymous Poll
7%
ACTH
79%
Insulin
9%
Thyroxin
5%
Hydrocortisone
Q:5-Albumin, alpha1, alpha2, beta, and gamma globulin are electrophoretic fractions of :
Anonymous Poll
26%
Hemoglobin
19%
Amino acid
43%
Serum protein
13%
Serum lipoprotein
Q:6-Which one of the following methods could be used to study protein abnormality?
Anonymous Poll
20%
Isoenzyme electrophoresis
38%
Immunoelectrophoresis
27%
Electrophoresis of penicilliamine-treated serum
14%
Blood viscosity studies
Q:7-Which of the following enzymes are present in heart muscle? 1. lactic dehydrogenase (LDH) (LD) 2. creatinine phosphokinase (CPK) (CK) 3. serum glutamic oxaloacetic transaminase (SGOT)
Anonymous Poll
22%
2 only
38%
1 and 2 only
18%
2 and 3 only
22%
1,2, and 3
👍1
Q:8-Most of the plasma thyroxine (T4) is :
Anonymous Poll
23%
Bound to globulin
25%
Bound to albumin
36%
Free
17%
Bound to cholesterol
Q:9-Sodium is responsible for the maintenance of :
Anonymous Poll
18%
Blood coagulation
49%
Osmotic pressure of body fluids
13%
Cardiac muscle contractions
19%
Salt intake
Q:10-When using a buffer with a pH of 8.6, each of the serum proteins in an electrical field migrates toward :
Anonymous Poll
37%
The positive pole
34%
The negative pole
13%
Either pole
15%
Both poles