Consider a bank with the following balance sheet: Assets Liabilities Required reserves $ 8 million Checkable deposits $ 110 million Excess reserves $ 5 million Bank capital $ 8 million T-bills $ 45 million Commercial loans $ 60 million The bank makes a loan commitment for $20 million to a commercial customer. Before the commitment, the bank's capital ratio equals nothing%. (Round your response to two decimal places.)

Scientists developed the first successful human cell culture in vitro (grown in a lab) in the 1950s by removing cancer cells from a woman. this concept has allowed modern scientists to successfully grow organs. which of the following answers  bestdetermines why there was success?   neurons send a signal to the cell to multiply.a large blood supply to the cell allows enough nutrients for growth.cells are the basic unit of life and thus can regenerate if in a controlled environment.cells cannot reproduce on their own, and the scientist manipulates them to grow.