Estimating and calculating frequency of cell division in cell culture. Cell cycle of the human cells in cell culture on average is about 24 h, while mitosis lasts approximately 80 min. 2.1. Based on this information, what percentage of the cells in the human cell culture is undergoing cell division at any point?

(6.02 mc)what affect do marine protected areas have on environmental quality? they increase environmental quality by preventing resource overuse. they increase environmental quality by adding new species. they decrease environmental quality by removing all human activity. they decrease environmental quality by adding recycling facilities.