Cellular Respiration

Students will use leaf disks punched out of spinach leaves and a syringe to demonstrate the production of oxygen to determine the rate of photosynthesis. Once an initial rate is determined, students

Students will be able to see the effects of cellular respiration (exhalation of carbon dioxide) in a state of rest as well as during a state of exercise and to correlate cellular respiration with

This multi-day lesson requires students to collect data on cellular respiration and photosynthesis. This data-intensive exercise involves the use of CO2 sensors and biochambers. The experiments

In this hands-on lesson, students will obtain, evaluate and communicate data to explain the relationship between cellular respiration and the body systems used in exercise.