Question

• Assume that a blood sample of la bearthy male has roughly 5.500/06 cellsdal (lells per microlites, where Ime = 1000 ul. To obtain a fost sample of 250ml, with a concentration of precisely 4. 106 cellsful, how much of the onginal blood sample should be dilated (round answer to hearest mc) m. Lof original sample reeds to be, diluted to 250 mL to achieve desired conantration of cells in the diluted test sample. 2

Answer 1

Answer cells in blood = 5.5x 100 cell/uL ol cells in sample 6 cell/wl 4 x 10 popot sample 750 ml { as shown in your questions total poora heeded - 20 ml w comes from blood celles no af total 5.5X100 x 1000 x x 4 x 100 x 1000 X 750 u mi yu 4 X 7.50 Shighs ru 22 - 505 is poporu so 545.45 blood Tusha so blood needed is 545 me Ans

i slove this according to the data given in question so

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