what are the two main fractions of blood?

0 ⤊

what are the two main fractions of blood?

2007-03-02 13:10:36 · 4 answers · asked by Sarah B 1 in Science & Mathematics ➔ Biology

4 answers

Two main fractions of blood:
-plasma(55%)
-erythrocytes / red blood cells(45%)

PLASMA
90% water
Ions chloride.bicarbonate>
Plasma proteins
Hormones
Dissolved substances

2007-03-02 19:09:57 · answer #1 · answered by lonely ariel 3 · 0⤊ 0⤋

cellular elements and plasma. the cellular elements float around in the liquid plasma.

2007-03-03 09:44:28 · answer #2 · answered by bad guppy 5 · 0⤊ 0⤋

plasma
and blood cells(eg.RBC,WBC,plateletsetc)

2007-03-02 13:31:27 · answer #3 · answered by ANITHA 3 · 0⤊ 0⤋

plasma and platlets

2007-03-02 13:18:35 · answer #4 · answered by Cat 2 · 0⤊ 0⤋