Today's activity has students investigate the air which leaves their body after exhaling. Students used BTB indicator solution to determine the presence of Carbon Dioxide in their exhaled breath.
Homework: Study function of Lung and Alveoli
Thursday, October 9, 2014
Thursday October 9 and Friday October 10, 2014
Activity 17B Gas Exchange
Today's activity has students investigate the air which leaves their body after exhaling. Students used BTB indicator solution to determine the presence of Carbon Dioxide in their exhaled breath.
Homework: Study function of Lung and Alveoli
Today's activity has students investigate the air which leaves their body after exhaling. Students used BTB indicator solution to determine the presence of Carbon Dioxide in their exhaled breath.
Homework: Study function of Lung and Alveoli
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