Enzymatic Explorations:
Investigating Solutions for Lactose Intolerance
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LabQuest 3 is a standalone data-collection platform that students can use to collect, analyze, and interact with data efficiently.
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The Go Direct Soil Moisture Sensor is used to measure the volumetric water content and temperature of soil. This makes it ideal for performing experiments in courses such as soil science, agricultural science, environmental science, horticulture, botany, and biology.
The Go Direct Gas Pressure Sensor measures the absolute pressure of a gas.
The Go Direct CO2 Gas Sensor measures gaseous carbon dioxide concentration levels, air temperature, and relative humidity.
The Go Direct O2 Gas Sensor measures gaseous oxygen concentration levels and air temperature.
The Go Direct SpectroVis Plus Spectrophotometer can easily collect a full wavelength spectrum (absorbance, percent transmittance, or intensity) in less than one second. Once the peak wavelength is determined, you can establish the concentration of a solution (Beer’s law) or monitor rates of reactions.
The Go Direct pH Sensor is a general-purpose pH sensor used to monitor pH of aqueous solutions and is perfect for lab and field experiments.
The Reflex Hammer Accessory Kit converts your Vernier force sensor into a reflex hammer.
The Go Direct Hand Dynamometer can be used to wirelessly measure grip and pinch strength and to perform muscle fatigue studies.
The Go Direct EKG Sensor records electrical signals produced during heart or muscle contractions.
The Go Direct Optical Dissolved Oxygen Probe makes it easy to measure dissolved oxygen concentration, water temperature, and atmospheric pressure.
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The Go Direct Salinity Sensor precisely measures dissolved salt content and temperature in aqueous solutions. Use it to study the effects of salinity on buoyancy, monitor mixing in estuaries, or analyze water samples across a wide range of salt concentrations.
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