2.4.3.1 Proteins (Serum protein Fractions, Paextra ni Sir) Flashcards

1
Q

Albumin is synthesize by the?

a. Thyroid
b. Liver
c. Pancreas
d. Pituitary glands

A

b

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2
Q

Used in assessing the synthetic function of the liver

a. Prealbumin
b. Albumin
c. alpha Feto protein
d. Hemopexin

A

b

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3
Q

Important marker/disease marker both in amniotic fluid and adult serum

a. alpha feto-protein
b. Beta feto-protein
c. antitrypsin
d. Hemopexin

A

a

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4
Q

Alpha feto protein is NORMALLY negligible in adult serum

T or F

A

T

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5
Q

Which among the followin comprises 90% of Alpha 1 band and major component of Alpha 1?

a.𝜶𝟏- Antitrypsin
b.𝜶𝟏 - Acidglycoprotein
c.𝜶𝟏 - Antichymotrypsin

A

a

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6
Q

Important in PSA assay

a.𝜶𝟏- Antitrypsin
b.𝜶𝟏 - Acidglycoprotein
c.𝜶𝟏 - Antichymotrypsin

A

c

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7
Q

Serve as a compensator mechanism in case of protein losing condition

a. 𝜶𝟐 Macroglobulin
b. albumin
c. Gc globulin

A

a

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8
Q

Minimizes edema through compensation of protein

a. 𝜶𝟐 Macroglobulin
b. albumin
c. Gc globulin

A

a

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9
Q

Main contributor of Osmotic pressure

a. 𝜶𝟐 Macroglobulin
b. albumin
c. Gc globulin

A

b

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10
Q

Transport protein of hemoglobin

a. Haptoglobin
b. Ceruplasmin
c. Transferrin

A

a

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11
Q

Copper binding protein

a. Haptoglobin
b. Ceruplasmin
c. Transferrin

A

b

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12
Q

Transferrin transport FERRIC form of iron

T or F

A

T

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13
Q

Haptoglobin = binds to Hemoglobin

Hemopexin = Binds to ______

a. Iron
b. Heme
c. Complement
d. Nucleus

A

b

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14
Q

Beta2-microglobulin has a _________ daltons which can be filtered on kidney since its threshold is __________

a. 1800 / 7000
b. 18,800 / 60,000
c. 70,000 / 11,800
d. 11,800 / 70,000

A

d

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15
Q

Macroglobulins has 720,000 daltons

T or F

A

T

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16
Q

Has a Gamma electrophoretic ability but its classification is beta globulin

a. C-reactive protein
b. Immunoglobulins

A

a

17
Q

All of the Protein fraction are synthesized in the liver

T or F

A

F

Immunoglobulins are synthesized in Plasma cells/B cells