You have been culturing $ cells because they have the ability to make bucks. A recent report in the literature indicates bucks production can be increased by culturing cells n a fibronectin substratum. The investigators did not study $ cells, but rather developed their culture system for a different cell […]

1. If you inoculate fresh Nutrient Broth with 100 cells of Escherichia coli and keep the culture at the optimal temperature of 37°C, assuming the generation time is 30 minutes, how many generations will take place after 7 hours? How many bacteria will be present? Will the number of bacteria […]

1. An insurance representative wants to determine if the proportions of women and men who buy the different policy types are the same. The actual sales results for 50 women and 50 men are Policy A Policy B Women 18 32 Men 12 38 Under the null hypothesis, what is […]

Question 1 The ultimate aim that any virus must develop is the ability to replicate. Although viruses have evolved a number of strategies to achieve this aim, these strategies often utilize common mechanisms. Read the review paper by Paul Ahlquist describing parallels in the replication mechanisms of various RNA viruses. […]