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)

Question

Responses

A thermometer
A thermometer

A digital balance
A digital balance

A water bath
A water bath

A data collection probe

Answer 1

To accurately measure and prepare precise concentrations of a drug solution for their experiments, the team of scientists will need:

A digital balance

A digital balance is essential for measuring the exact amount of the drug to prepare the desired concentrations. While a thermometer, water bath, and data collection probe may have their uses in the experiment, they are not specifically necessary for preparing the drug concentrations.