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 digital balance A digital balance A water bath A water bath A thermometer A thermometer A data collection probe

Answer 1

To accurately measure and prepare precise concentrations of a drug solution for the experiments, the scientists will need a digital balance. This tool is essential for measuring the mass of the drug to create specific concentrations in the solution. Other tools like a water bath, thermometer, and data collection probe may be useful for different experimental setups, but the digital balance is the most critical for preparing drug solutions to the required precision.