We found 14 resources with the concept gas exchange
How Physics Saved Two Million Premature Babies
3 mins 6th - 12th CCSS: Adaptable
Physics ... saving lives, one equation at a time! Learners discover the sad truth about premature babies and respiratory distress syndrome, which claimed millions of lives before scientists could understand its cause. Physics, and the...
Changing Planet: Withering Plants - Stressing Over Lost Water
7th - 10th
Expectant earth scientists examine the bottom side of a leaf and learn the role of the stomata. They consider the gas exchange that occurs through these structures and relate how the climate is changing to its impact on food crops. This...