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1/7

Biokimia Darah

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2/7

Blood

Plasma

46-63%

Plasma protein

7%

Other solutes

1%

Water 92%

Formed element

37-54%

Platelets

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RBC

Structure Biconcave disk with a thin central region and

thicker outer margin.

Has a diameter 7.8 m

No nulclei, ribosom, and mitochondria

120 days life span

Function

Carries oxygen and carbondioxide

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Hemoglogin

Structure Complex quatenery structure

Each Hb has two alfa and beta chain of polypetides

Each chain is globular protein

Each chain contain a single molecule of heme

Oxyhemoglogin, HbO2 bright red

Deoxyhemoglobin, dark red/ burgundy

Carbamihemoglobin CO2

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6/7

5/26/2018 Biokimia Darah

7/7