Based on Henry's weight of 4000gm prior to his dehydration state, what is the expected maintenance rate (per hour) prescribed by the HCP for the intravenous fluid? (Enter numerical value only. If round is required, round to the nearest hundredth)

Plz fast biotechnology is a growing field of applied biology. many crops such as corn have been engineered to be resistant to herbicides. therefore farmers can spray these chemicals to kill weeds growing near the crop without worries of killing the crop itself how does this type of biotechnology work? a. by changing the genetic make up of the crops. b. by causing the crops to kill the weeds. c. by changing the type of crops used. d. by changing the location of the crops.