Acertain strain of e. coli is constitutive for the enzymes for lactose metabolism. on an f' plasmid you have the choice of adding one (but only one) element of the lac system to make the bacteria a merodiploid for that element. assume the original e. coli has wild-type structural loci. if your goal is to determine whether the lac operon is constitutive because of a mutant regulator or because of a mutant operator, which one wild-type element of the lac operon would you add using sexduction? a. operator region b. regulator (repressor) c. gene promoter region d. structural genes

Find a company that has followed a strong strategic direction- state that generic strategy and the back-up points to support your position.

During 2016, nike inc., reported net income of $3,760 million. the company declared dividends of $1,022 million. the closing entry for dividends would include which of the following? select one: a. credit cash for $1,022 million b. credit dividends for $1,022 million c. debit net income for $1,022 million d. credit retained earnings for $1,022 million e. debit dividends for $1,022 million

Lambert manufacturing has $100,000 to invest in either project a or project b. the following data are available on these projects (ignore income taxes.): project a project b cost of equipment needed now $100,000 $60,000 working capital investment needed now - $40,000 annual cash operating inflows $40,000 $35,000 salvage value of equipment in 6 years $10,000 - both projects will have a useful life of 6 years and the total cost approach to net present value analysis. at the end of 6 years, the working capital investment will be released for use elsewhere. lambert's required rate of return is 14%. the net present value of project b is: