CC part 2 (March 2024) Flashcards

1
Q

Female born with XX chromosomes develops ambiguous Genitalia or genital that appear male

a. Klinefelter syndrome
b. Turner syndrome
c. Congenital Adrenal hyperplasia
d. Down syndrome

A

C

A. associatedwith male (XXY)
B. 45 XO
D. Trisomy 21

Hyperplasia is the abundance of Adrenal cells

G M < (Nonexstent)
F G < (Nonexistent)
R S All steroids goes to this (Progesterone)

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2
Q

All conditions may be associated with type 3C diabetes mellitus Except:

a. Pancreatitis
b. Pancreatic Cancer
c. Cystic fibrosis
d. Autoimmune

A

d

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3
Q

The following amino acids are composition of Creatine Except:

a. Glycine
b. Methionine
c. Arginine
d. Cysteine

A

d

MAG - Create

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4
Q

Relating a measurement result to a stated reference through an unbroken chain of calibration

a. traceability
b. Reproducibility
c. Sensitivity
d. Specificity

A

A

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5
Q

How to report liver enzymes in SI unit?

a. IU/L
b. g/dL
c. mmol/L
d. umol/L

A

a

Katal = 1 mol/s

c and d are not related to liver enzymes

Should be::
mmol/s
umoll/min

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6
Q

Which is not a function of the thyroid gland

a. Protein synthesis
b. Development of Fertal TC
c. Waste Excretion
d. Regulation of metabolism

A

C

Kidney and lungs are responsible for excreting waste

Protein synthesis = TGB (Thyroglobulin) / TBG (T4 / Thyroid binding globulin

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7
Q

Which is not true about unconjugated bilirubin?

a. Also known as Direct Bilirubin
b. Water insoluble
c. Indirect Bilirubin
d. React Slowly with reagent

A

a

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8
Q

Specimen for drug analysis except:

a. Blood
b. Urine
c. Semen
d. Oral secretions

A

C

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9
Q

Which is preffered for Blood glucose determination

a. Serum
b. Plasma
c. EDTA
d. Whole Blood

A

B

There is Fasting Plasma Glucose

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10
Q

What is the most common substance abused

a. cannabinoids
b. Exstacy
c. Shabu
d. Alcohol

A

d

(Ethanol)

most common DRUG abused = cannabinoids

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11
Q

Goal of POCT except:

a. monitor Drug effectiveness
b. Reduce adherence to treatment
c. Modify liferstyle
d. Screen

A

B

NOT DIAGNOSE and Does not treat

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12
Q

Scientist has a test with consistent results while using the same methods, samples, environment, etc.

a. Sensitivity
b. Specificity
c. Replicability
d. Reproducibility

A

d

Replicability = replicates by another Medtech
Reproducibility = Results

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13
Q

What hormone is secreted when there is am increase level of glucose?

a. Glucose
b. Catecholamines
c. Insulin
d. Glucagon

A

c

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14
Q

Considered as liver function test except:

a. AST
b. ALT
c. Amylase
d. Alkaline Phosphatase

A

c

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15
Q

Convert dL to Liter

a. 4
b. 0.04
c. 0.4
d. 40

A

c

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16
Q

What formula is this? Na + + K - ( Cl- + HCO3-)

a. Anion Gap
b. Osmolol Gap
c. CO2
d. O2

A

a

Osmolol Gap = Glucose, BUN

17
Q

What Organ Produces Vasopressin

a. Hypothalamus
b. Posterior Pituitary
c. Anterior Pituitary
d. Adrenal Cortex

A

A

also known as ADH

Stored only in Posterior Pituitary Gland

POSTERIOR PITUITARY = NEUROHYPOPHYSIS
ANTERIOR PITUITARY = ADENOHYPOPHYSIS

18
Q

What bone of the skull is the pituitary gland located?

A

Sphenoid bone

19
Q

Which of the following is the best marker for risk in Diabetic nephropathy

a. Glucose
b. Creatinine
c. Microalbuminuria
d. BUN

A

c

20
Q

Which lipoprotein Migrates Farthest from the anode?

a. Chylo
b. VLDL
c. LDL
d. HDL

A

a

21
Q

One or two values exceeding the QC parameters not included in couting:

a. Trend
b. Shift
c. Outlier
d. Drift

A

c

22
Q

Duration of disease:

a. Mild and Secre
b. Benign and Malignant
c. Acute and Chronic
d. Contagious and noncontagious

A

c

23
Q

Laboratory Equipment hazard, Except:

a. Mechanical
b. Chemical vapors
c. Sharp
d. Electric

A

b

24
Q

Gastric Enzyme proteolysis:

a. Gastrin
b. Amylase
c. Lipase
d. Trypsin

A

D

Trypsin = Enzymes that is responsible in converting protein in amoni acids

Gastrin is a hormone

25
Q

Causes Excess Cortisol:

a. Cushing’s syndrome
b. Addison’s Disease
c. Cohn’s Syndrome
d. Acreomegaly

A

A

Cushing Syndrome
- Adrenal cortex Tumor in the adrenal cortex ( Increase Cortisol ; Deccrease ACTH)

Cushing disease
- Pituitary tumor (Increase in cortisol ; Increase ACTH

Addison = decrease in Cortisol

26
Q

Prefered for enzyme testing

a. Citrate
b. Oxalate
c. Heparin
d. Clotting factors

A

C

27
Q

Diurnal Variation Except:

a. ACTH
b. LH
c. Prolactin
d. GH

A

C - Breast development

a. Morning
b. Tes, TSH
d. GH

LH - least in diurnal variation (IF NO PROLACTIN, Go with THIS)

Marker for nutrition:

Finronectin / Prealbumin