Question 29 of 131

Bacterium divides every 35 minutes. If a culture containing 105 cells per mL is grown for 175 minutes, what will be the cell concentration per mL after 175 minutes?

(a) 5 x 105 cells

(b) 35 x 105 cells

(c) 32 x 105 cells

(d) 174 x 105 cells