Anatomy physiology Blood

Blood is connective tissue with... Origin

• Endodermal

• Mesodermal

Composition of cellular and non cellular part in blood

• 45-55

• 55-45

• 60-40

• 70-30

Parentage of water in plasma

• 80

• 90

• 91

• 95

Leuckocytes formed in

• Bone marrow

• Lymph node

• Both

Number of platelets in human being in range of...

• 150000-350000

• 200000-400000

• 300000-600000

The volume of blood in New born approximately

• 500 ml

• 450 ml

• 600 ml

• 480 ml

Life span of RBC

• 130 days

• 140 days

• 120 days

In 1st trimester RBC formed

• Yolk sac

• Bone marrow

Define Erythropiosis?

Normal range of Hb in female

• 10-13gm/dl

• 12-14gm/dl

• 14-16 gm/dl