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Book 2A Unit 7


Unit 7 Living Things and Air

 

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Experiment 7.1 Testing for oxygen and carbon dioxide (NEW)
Experiment 7.2 Testing for water and water vapour (NEW)
Experiment 7.3 Testing for starch in green leaves (NEW)
Experiment 7.4 Testing for oxygen produced by photosynthesis (NEW)
Experiment 7.5 Investigating the factors necessary for photosynthesis (NEW)
Experiment 7.6 Heating a small amount of water by burning food (NEW)
Experiment 7.7 Gas exchange in plants (NEW)
Experiment 7.8 Observing stomata under a microscope (NEW)
Experiment 7.9 Comparing the oxygen and carbon dioxide contents of inhaled air and exhaled air (NEW)
Experiment 7.10 Comparing the water vapour content of inhaled air and exhaled air (NEW)
Experiment 7.11 Comparing the temperature of inhaled air and exhaled air (NEW)
Experiment 7.12 Studying the gas exchange in mealworms (NEW)
Experiment 7.13 Observing the structure of pig's lungs (NEW)
Experiment 7.14 Observing how smoking affects the pig's lungs (NEW)



Book 2A



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Gas exchange in air sacs



Net gas exchange in plants



Global warming and climate change



Jockey Club Museum of Climate Change
Respirable and Fine Suspended Particles (PM10 and PM2.5)



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King's Park Meteorological Station
T‧PARK
Greenhouse
Virtual Reality User Guide



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Laboratory apparatus drawer
Illustrator



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Section 7.1
Section 7.2
Section 7.3
Section 7.4
Section 7.5
Section 7.6
Integrated Exercise