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)%0D%0AResponses%0D%0A%0D%0AA thermometer%0D%0AA thermometer%0D%0A%0D%0AA digital balance%0D%0AA digital balance%0D%0A%0D%0AA data collection probe%0D%0AA data collection probe%0D%0A%0D%0AA water bath

Answer 1

To accurately measure and prepare precise concentrations of a drug solution for experiments, the necessary tool among the options provided would be:

A digital balance.

A digital balance is essential for measuring the exact amount of drug to be dissolved in a solvent to achieve the desired concentration.

The other tools listed (thermometer, data collection probe, water bath) may be useful in different contexts during the experiment but are not specifically necessary for preparing drug concentrations.