Gce Model Questions Vol1 2018 Biology Question 29
Practice objective / multiple choice question 29 from the 2018 Gce Model Questions Vol1 Biology examination.
A bacterial culture follows logistic growth described by \(N(t)=\frac{K}{1+\left(\frac{K-N_0}{N_0}\right)e^{-rt}}\). The initial population is \(N_0=1.0\times10^{6}\) cells and the carrying capacity is \(K=1.0\times10^{9}\) cells. After \(4\) h the population is measured as \(4.0\times10^{7}\) cells. Determine the intrinsic growth rate \(r\) (h\(^{-1}\)) and predict the population after \(10\) h.
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This is Gce Model Questions Vol1 2018 Biology Question 29. It is one of the objective questions from the 2018 Gce Model Questions Vol1 Biology examination.
Difficulty level: Hard .
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