Section Ⅲ Maintenance of life
Chapter10 Respiration:relaesing energy from food
10.1 How and the energy stored in food be released?
10.2 In what forms are energy released?
10.3 Comparison of turning and respiration
10.4 How is the released energy uesd?
10.5 Does respiration always need oxygen?
10.6 Is anaerobic respiration important?
Chapter11 Gaseous exchange in humans and Plants
11.1 What is gaseous exchange and why is it needed?
11.2 The human breathing system
11.3 Gaseous exchange between humans and the
11.4 Gaseous exchange in the alveoli
11.5 The action of breathing
11.6 The effect of exercise on the rate and depht of breathing and its relation to energy requirements
11.7 Lung volumes
11.8 The effects of smoking and its health hazards
11.9 Gaseous exchange plants
Chapter12 Water and organisms
12.1 Why is water important to orgisms?
12.2 Relationship between water and organisms in the cells
12.3 Relationship between water and organisms at the organism level
12.4 Transpiration in plants
12.5 Uptake of water by plants
……
Chapter13 Transport in orgaisms
Chapter14 Supp and movement
Chapter15 Detection of environmental conditions by mammals
Integrated learning:What happens when there is a Puzzle
Suggested answers to questions and challenges
Index