When a biology class is studying the effect of temperature on the amount of growth of duckweed in an aquarium. What type of data will they need to collect and which tools will most likely be used?

The Biology class will need to collect quantitative data on the growth of duckweed, such as measurements of biomass, area coverage, or the number of fronds over time at various temperatures. Tools likely used for this experiment include measuring cylinders or scales for biomass, rulers or image analysis software for area measurement, and thermometers to monitor temperature. Additionally, they may use aquariums or controlled growth chambers to maintain consistent temperature conditions.