A team of scientists at a research laboratory is conducting a study on the effects of different concentrations of a drug on bacterial growth. They need to accurately measure and prepare precise concentrations of the drug solution for their experiments. Which of the following tools will be needed?(1 point) Responses A thermometer A thermometer A digital balance A digital balance A water bath A water bath A data collection probe

Answer 1

For accurately measuring and preparing precise concentrations of a drug solution, the most essential tool from the options provided would be A digital balance. This tool allows for precise measurement of the drug's mass, which is crucial for preparing accurate concentrations.

While a thermometer, water bath, and data collection probe may be useful for the overall study, they are not specifically needed for the preparation of drug concentrations.