You are studying the enzyme protease in germinating seeds. you find that protease activity increases tenfold after treatment of the seeds with a hormone, gibberellic acid. how would you show that this increase is due to:
a. release of a transitional repressor by the hormone?
b. allosteric inhibition of a transcriptional repressor by the hormone?

Anurse is preparing to administer ampicillin 500 mg in 50 ml of dextrose 5% in water (d5w) to infuse over 15 min. the drop factor of the manual iv tubing is 10 gtt/ml. the nurse should set the manual iv infusion to deliver how many gtt/min? (round the answer to the nearest whole number. use a leading zero if it applies. do not use a trailing zero.)