Students determine the approximate time a cell spends in each phase of mitosis by counting cells in each phase from a prepared slide. They use a few simple calculations to estimate how long cells spend in each cycle in the body.

Students investigate the cycle of mitosis. In this biology lesson, students discuss the different stages of mitosis through cell reproduction. They further their investigation through laboratory analysis.

For this exponent worksheet, students complete a 19 questions quiz, including 2 word problems. Answers are included on page 2, as well as a reference web site for additional activities.