Neco 2023 Biology Question 6
Practice objective / multiple choice question 6 from the 2023 Neco Biology examination.
A bacterial culture initially contains \(2\times10^{6}\) cells. At 30°C the specific growth rate is 50% of the optimal rate at 37°C, which is \(\mu_{opt}=0.8\ \text{h}^{-1}\). The culture experiences a 4‑hour lag phase, after which it is shifted to 37°C and grows exponentially for the remaining time. If the total incubation time is 10 h, calculate the approximate number of cells present at the end of the incubation.
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About This Question
This is Neco 2023 Biology Question 6. It is one of the objective questions from the 2023 Neco Biology examination.
Difficulty level: Hard .
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