Why do red blood cells, which contain an aqueous solution of dissolved ions and minerals, burst when placed in fresh water?
A) The dissolved ions provide a pressure that eventually bursts open the cell.
B) More water molecules enter the cell than leave the cell.
C) The fresh water acts to dissolve the blood cell wall.
D) all of the above
Question 2
Which will satisfy your hunger for a longer period of time?
A) spaghetti, glycemic index = 36
B) popcorn, glycemic index = 55
C) Snickers Bar, glycemic index = 64
D) french fries, glycemic index = 75
E) All of the above have the same effect on hunger.
plant and animal cells when hypertonic and hypotonic
Understanding cells in terms of their molecular components.
With solution
A solution is made by adding 0.100 mole of ethyl ether to 0.401 mole of ethyl alcohol. If the ...
Each allele of codominant genes is fully expressed in heterozygotes. Type A blood has A antigens on
Production of ABO blood group antigens