A culture of 1500 Chlorella cells was grown in a fermenter under optimal conditions. The cells divided once every 80 minutes.
Assuming there were no limiting factors and no cells died during a 20-hour period, calculate the number of cells in the culture at the end of the 20 hours. Give your answer in standard form to three significant figures. Show your working.
23 exam-style questions on AQA A Level Biology Populations (A-level only). Each one has a worked solution and a mark scheme showing where the marks go.