If the dialysis sac is permeable only to water & iodine, what will the solutions in the beaker & the sac look like after 2 hours? A) the iodine solution in the beaker will turn blue-black; the starch solution will not change B) starch solution in the dialysis sac will turn blue-black; iodine solution will not change C) neither solution will turn blue-black D) both solutions will turn blue-black B) starch solution in the dialysis sac will turn blue-black; iodine solution will not change

Arepair man charged $93.06 the price included 2 hours of labor and 40 service charge how much does the repairmen charge per hour for labor?

When a gasoline engine burns gasoline, what type of chemical reaction is occurring?

Explain the cellular functions that occur when antibiotics attack a bacteria cell. a. antibiotics target the cell wall, cell membrane, and the processes of protein and nucleic acids production in bacteria to rupture the cell. b. antibiotics create dormant resistant endospores to preserve the genetic material and rupture the cell. c. antibiotics target the cell wall and form a bridge-like connection to form conjugation. d. antibiotics use binary fission to grow twice its size, replications its dna, and split into two cells.