Bacterial Cells Are Often Found in Very Hypotonic Environments

Multiple Choice

Bacterial cells are often found in very hypotonic environments. Which of the following characteristics keeps them from taking in too much water from their environment?

A) The presence of a cell wall, which allows for a buildup of turgor pressure, preventing additional water from entering the cell
B) The presence of a cell wall, which allows for a buildup of tonic pressure, preventing additional water from entering the cell
C) The capacity of the cell to expel water as quickly as it takes it up
D) The presence of an active water pump
E) None of the above