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Chapter 10
10.1 Nutrition in plants
10.2 Gas exchange in plants
10.1 Nutrition in plants (Bilingual)
10.2 Gas exchange in plants (Bilingual)
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Chapter 11
11.1 Transpiration
11.2 Transport of substances in plants
11.3 Support in plants
11.1 Transpiration (Bilingual)
11.2 Transport of substances in plants (Bilingual)
11.3 Support in plants (Bilingual)
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Chapter 12
12.1 Chromosomes
12.2 The cell cycle and mitotic cell division
12.3 Meiotic cell division
12.1 Chromosomes (Bilingual)
12.2 The cell cycle and mitotic cell division (Bilingual)
12.3 Meiotic cell division (Bilingual)
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Chapter 13
13.1 Types of reproduction
13.2 Asexual reproduction
13.3 Sexual reproduction in flowering plants
13.4 Significance of asexual and sexual reproduction in flowering plants
13.1 Types of reproduction (Bilingual)
13.2 Asexual reproduction (Bilingual)
13.3 Sexual reproduction in flowering plants (Bilingual)
13.4 Significance of asexual and sexual reproduction in flowering plants (Bilingual)
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Chapter 14
14.1 The human reproductive systems
14.2 Sperms and ova
14.3 Ovulation and menstruation
14.4 Sexual intercourse and fertilization
14.5 Development of embryo and foetus
14.6 The birth process
14.7 Parental care
14.8 Birth control methods
14.1 The human reproductive systems (Bilingual)
14.2 Sperms and ova (Bilingual)
14.3 Ovulation and menstruation (Bilingual)
14.4 Sexual intercourse and fertilization (Bilingual)
14.5 Development of embryo and foetus (Bilingual)
14.6 The birth process (Bilingual)
14.7 Parental care (Bilingual)
14.8 Birth control methods (Bilingual)
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Chapter 15
15.1 Concepts of growth and development
15.2 How to measure growth
15.3 Seed germination
15.4 Growth and development in flowering plants
15.5 Growth and development in humans
15.1 Concepts of growth and development (Bilingual)
15.2 How to measure growth (Bilingual)
15.3 Seed germination (Bilingual)
15.4 Growth and development in flowering plants (Bilingual)
15.5 Growth and development in humans (Bilingual)