Featured in PASCO’s College Biology Instructor Guide
College Instructor edition with 26 experiments covering introductory and general biology topics.
Use a water quality sensor to measure the effects of light on the dissolved oxygen production by an aquatic plant in a PASCO Photosynthesis Tank.
Students explore factors that limit oxygen and carbohydrate production during photosynthesis.
Students gain experience conducting the following procedures:
Dark cloth to cover tank
Distilled water - 1 L
Elodea, or other aquatic plant - 2 to 3 sprigs
Florescent or incandescent light bulb
Magnetic Stirrer with Magnetic Stir Bar
This experiment may require software and an interface for data collection.