The doubling time of a type of bacteria is 35 minutes. if every bacterium reproduces, then after 35 minutes a population of 64 bacteria will have grown approximately to what size
Approximately the size of bacteria will grow to 128 bacteria if 64 bacteria will reproduce after 35 minutes. They will only reproduce once in 35 minutes. A bacteria will usually reproduce or grow by dividing into two this is called a binary fission. On the above situation, 64 bacteria will reproduce also a 64 bacteria which has the total of 128.