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Cc2mtap > Miscellenous Enzymes > Flashcards

Miscellenous Enzymes Flashcards

1
Q

phosphoric monoester hydrolase

A. 5’Nucleotidase
B. Cholinesterase/ Pseudocholines terase
C. Angiotensin-
Converting Enzyme (ACE)
D. Ceruloplasmin
E. Ornithine Carbamoyl Transferase (OCT)
F. Glucose-6- Phosphate Dehydrogenase (G-6-PD)

A

A. 5’Nucleotidase

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2
Q

It is predominantly secreted in the liver

A. 5’Nucleotidase
B. Cholinesterase/ Pseudocholines terase
C. Angiotensin-
Converting Enzyme (ACE)
D. Ceruloplasmin
E. Ornithine Carbamoyl Transferase (OCT)
F. Glucose-6- Phosphate Dehydrogenase (G-6-PD)

A

A.5’Nucleotidase

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3
Q

A marker for hepatobiliary disease and infiltrative lesions of
the liver

A. 5’Nucleotidase
B. Cholinesterase/ Pseudocholines terase
C. Angiotensin-
Converting Enzyme (ACE)
D. Ceruloplasmin
E. Ornithine Carbamoyl Transferase (OCT)
F. Glucose-6- Phosphate Dehydrogenase (G-6-PD)

A

A.5’Nucleotidase

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4
Q

Secreted by the liver

A. 5’Nucleotidase
B. Cholinesterase/ Pseudocholines terase
C. Angiotensin-
Converting Enzyme (ACE)
D. Ceruloplasmin
E. Ornithine Carbamoyl Transferase (OCT)
F. Glucose-6- Phosphate Dehydrogenase (G-6-PD)

A

B. Cholinesterase/ Pseudocholines terase

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5
Q

Reference range of 5’Nucleotidase

A.0-1.6 units
B.0-3 units
C.0-5 units

A

0-1.6 units

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6
Q

Used as index for parenchymal function

A. 5’Nucleotidase
B. Cholinesterase/ Pseudocholines terase
C. Angiotensin-
Converting Enzyme (ACE)
D. Ceruloplasmin
E. Ornithine Carbamoyl Transferase (OCT)
F. Glucose-6- Phosphate Dehydrogenase (G-6-PD)

A

B.. Cholinesterase/ Pseudocholines terase

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7
Q

Also known as Peptidylpeptidase A or Kininase II

A. 5’Nucleotidase
B. Cholinesterase/ Pseudocholines terase
C. Angiotensin-
Converting Enzyme (ACE)
D. Ceruloplasmin
E. Ornithine Carbamoyl Transferase (OCT)
F. Glucose-6- Phosphate Dehydrogenase (G-6-PD)

A

C. Angiotensin- Converting Enzyme (ACE)

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8
Q

Used to monitor the effect of muscle relaxants
(succinylcholine) after surgery

A. 5’Nucleotidase
B. Cholinesterase/ Pseudocholines terase
C. Angiotensin-
Converting Enzyme (ACE)
D. Ceruloplasmin
E. Ornithine Carbamoyl Transferase (OCT)
F. Glucose-6- Phosphate Dehydrogenase (G-6-PD)

A

B.Cholinesterase/ Pseudocholines terase

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9
Q

Used as a marker for insecticide or pesticide poisoning
(organophosphate is the poisonous component)

A. 5’Nucleotidase
B. Cholinesterase/ Pseudocholines terase
C. Angiotensin-
Converting Enzyme (ACE)
D. Ceruloplasmin
E. Ornithine Carbamoyl Transferase (OCT)
F. Glucose-6- Phosphate Dehydrogenase (G-6-PD)

A

B.Cholinesterase/ Pseudocholines terase

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10
Q

Reference values:—- units in Plasma of Cholinesterase/ Pseudocholines terase

A.O.3
B. 0.5-1.3

A

0.5-1.3

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11
Q

Increased in: Sarcoidosis, Acute and Chronic Bronchitis, and
Leprosy

A. 5’Nucleotidase
B. Cholinesterase/ Pseudocholines terase
C. Angiotensin-
Converting Enzyme (ACE)
D. Ceruloplasmin

A

C. Angiotensin-
Converting Enzyme (ACE)

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12
Q

THE MAIN SOURCE OF (ACE) ARE

A. Macrophage and Epithelioid of the Lungs
B. lysosome and Epithelioid of the Lungs

A

A. Macrophage and Epithelioid of the Lungs

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13
Q

A possible indicator of neuronal dysfunction such as Alzheimer’s
disease

A. 5’Nucleotidase
B. Cholinesterase/ Pseudocholines terase
C. Angiotensin-
Converting Enzyme (ACE)
D. Ceruloplasmin

A

Angiotensin-
Converting Enzyme (ACE)

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14
Q

Angiotensin II
Will promote ___________ renal arterioles to increase blood pressure

a. vasoconstriction
b. vasodilation

A

a. vasoconstriction

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15
Q

stimulates adrenal cortex to release ALDOSTERONE , which
promotes reabsorption of sodium to the kidneys.

A

Angiotensin II

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16
Q

Electrolyte responsible for maintaining blood volume and osmotic pressure

a. potassium
b. sodium
c.mg

A

b. sodium

17
Q

activated when blood volume is decrease and plasma sodium level is low

a. ACE
b. RAAS

A

b. RAAS

18
Q

Copper- carrying protein which acts as an enzyme

A. Glucose-6-
Phosphate
Dehydrogenase
(G-6-PD)
B. Ornithine
Carbamoyl
Transferase
(OCT)
C. Ceruloplasmin

A

C. Ceruloplasmin

19
Q

A marker for Wilson’s disease (Hepatolenticular disease) (INCREASE)

A. 5’Nucleotidase
B. ceruloplasmin
c. sodium

A

B. ceruloplasmin

20
Q

For diagnosis of hepatobiliary disease

A. 5’Nucleotidase
B. ceruloplasmin
c. sodium
d. (OCT)

A

D. Ornithine
Carbamoyl
Transferase

21
Q

Ornithine Carbamoyl Transferase

Reference value: ____mU/m

A. 8-20 mU/m
B.2-9 mU/m
C. 10-15 U/g

A

A. 8-20 mU/m

22
Q

It functions to maintain NADPH in the reduced form in the erythrocytes

A. (G-6-PD)
B. Ceruloplasmin
C. (ACE)

A

A. (G-6-PD)

23
Q

(G-6-PD)

NADP in___ form would protect cell membrane integrity
form harmful agents and drugs so that the membrane would not be damaged or lysed

a. reduced
b. oxidized

A

a. reduced

24
Q

A newborn screening marker

a. Ceruloplasmin
b. raas
b. ACE
D. (G-6-PD)

A

D. (G-6-PD)

25
Q

Present in adrenal cortex, spleen, RBC, and Lymph nodes

a. Ceruloplasmin
b. raas
c. (G-6-PD)
d. ACE

A

c. (G-6-PD)

26
Q

▪ Deficiency can lead to Drug-Induced Hemolytic Anemia

a.5’Nucleotidase
b. raas
c. (G-6-PD)
d. ACE

A

c. (G-6-PD)

27
Q

Increased levels: Myocardial infarction, megaloblastic anemia

A. Glucose-6-
Phosphate
Dehydrogenase
(G-6-PD)

B. Ornithine
Carbamoyl
Transferase
(OCT)
C. Ceruloplasmin

A

A. Glucose-6-
Phosphate
Dehydrogenase
(G-6-PD)

28
Q

specimen of choice for (G-6-PD)

a. plasma
b. serum
c. red cell hemolysate
d. red cell lysed

A

b and c

29
Q

Reference values for (G-6-PD)

a. 10-25 U/g Hgb
b. 10-15 U/g Hgb
c. 200- 2000 mu/mL packed RBC

A

b and c

30
Q

if (G-6-PD) decreases, it is an indication of?

A

malamang te may disease

Cc2mtap (20 decks)

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