SolutionHard
Question
Blood cells in the human body have semipermeable membrane and depending upon the concentration of solution inside blood cells and outside (in the blood), ‘Lysis’ (expansion of blood cells) and ‘Crenation’ (contraction of blood cells) may occur. Kidneys are responsible for keeping the solution inside blood cell and blood at the same concentration. Identify the correct information(s).
Options
A.Lysis will occur when blood cells are kept in a solution which is isotonic with blood.
B.Crenation will occur when blood cells are kept in a solution which is hypertonic with blood.
C.Blood cells will have normal shape when placed in an isotonic solution with blood.
D.Lysis will occur when blood cells are kept in a solution which is hypotonic with blood.
More Solution Questions
Van′t Hoff factors of aqueous solutions of X, Y, Z are 1.8, 0.8 and 2.5. Hence, their (assume equal concentrations...At 100oC the vapour pressure of a solution of 6.5 g of a solute in 100 g water is 732 mm. If Kb = 0.52, theboiling point...Density of 1M solution of a non-electrolyte C6H12O6 is 1.18 g/mL. If Kf (H2O) is 1.86o mol-1 kg, solution freezes at :...I2 dissolves appreciable in aqueous solution of KI forming :-...A quantity of 3.125 g of a mixture of KCl and NaCl dissolved in 1 kg of water produces a depression of 0.186°C in freezi...