Source document: https://docs-lawep.s3.us-east-2.amazonaws.com/1694832099096.pdf (India)
ANSWERS TO MULTIPLE - CHOICE QUESTIONS UNIT II: STRUCTURAL ORGANISATION IN PLANTS AND ANIMAL UNIT II: STRUCTURAL ORGANISATION IN PLANTS AND ANIMALS 121 ANSWERS TO MULTIPLE - CHOICE QUESTIONS In this chapter answers to all the multiple choice questions covered under sexteen chapters are given as a reference to the learners.

They are categorised chapterwise.
CHAPTER 1 : REPRODUCTION IN ORGANISMS 1-c 7-b 2-a 8-a 3-c 9-b 13-c 14-c 15-d 4-b 10-b 16-b 5-d 11-c 17-b CHAPTER 2 :SEXUAL REPRODUCTION IN FLOWERING PLANTS 1-c 7-a 13-b 19-b 2-c 8-b 14-a 20-a 3-a 9-c 15-b CHAPTER 3 : HUMAN REPRODUCTION 1-c 7-a 2-d 8-b 3-d 9-c 13-d 14-b 15-c CHAPTER 4 : REPRODUCTIVE HEALTH 2-c 8-c 3-a 9-b 1-c 7-b 13-c 4-d 10-c 16-c 4-b 10-b 16-a 4-d 10-d 5-d 11-a 17-c 5-a 11-c 17-a 5-a 11-b 6-c 12-b 18-a 6-b 12-c 18-b 6-b 12-b 18-a 6-a 12-c 20/04/2018 122 BIOLOGY, EXEMPLAR PROBLEMS CHAPTER 5 : PRINCIPLE OF INHERITANCE AND VARIATION 1-b 7-d 2-a 8-b 3-a 9-d 13-a 14-b 15-b 4-d 10-c 16-d CHAPTER 6 : MOLECULAR BASIS OF INHERITANCE 1-b 7-d 13-b 19-d 25-b 2-c 8-d 14-b 20-b 26-b CHAPTER 7 : EVOLUTION 1-b 7-a 2-c 8-c 3-c 9-d 15-b 21-c 27-a 3-b 9-d 13-b 14-c 15-d 4-c 10-b 16-b 22-d 28-a 4-c 10-c 16-b CHAPTER 8 : HUMAN HEALTH AND DISEASES 1-c 7-a 13-a 19-c 2-a 8-c 14-c 20-c 3-d 9-b 15-d 21-c 4-d 10-c 16-b 22-d 5-d 11-a 17-d 5-c 11-c 17-d 23-a 5-b 11-a 17-d 5-d 11-b 17-a 23-c CHAPTER 9 : STRATEGIES FOR ENHANCEMENT IN FOOD PRODUCTION 1-d 7-c 2-a 8-a 3-d 9-b 13-d 14-c 15-a 4-a 10-c 16-c 5-c 11-c 17-b 6-b 12-c 18-c 6-b 12-d 18-a 24-c 6-d 12-a 18-a 6-b 12-c 18-c 6-c 12-a 18-c 20/04/2018 ANSWERS TO MULTIPLE - CHOICE QUESTIONS UNIT II: STRUCTURAL ORGANISATION IN PLANTS AND ANIMAL UNIT II: STRUCTURAL ORGANISATION IN PLANTS AND ANIMALS 123 20-b 21-c 22-d 23-d 24-b 19-c 25-a CHAPTER 10 : MICROBES IN HUMAN WELFARE 1-c 7-d 2-a 8-a 3-d 9-c 13-d 14-c 15-c 4-c 10-b 16-a 5-d 11-b 17-a CHAPTER 11 : BIOTECHNOLOGY: PRINCIPLES AND PROCESSES 2-b 8-a 3-a 9-c 14-c 15-c 4-d 10-d 16-a 5-c 11-b 17-c 1-b 7-b 13-a 19-c 6-b 12-d 18-b 6-d 12-c 18-c CHAPTER 12 : BIOTECHNOLOGY AND ITS APPLICATIONS 1-d 7-b 2-c 8-d 3-c 9-c 4-d 10-c 5-c 11-c 6-a 12-c 13-d 14-b 15-c CHAPTER 13 : ORGANISMS AND POPULATIONS 1-b 7-a 13-b 19-a 2-c 8-c 14-c 20-a 3-d 9-c 15-c 4-c 10-d 16-b 5-d 11-b 17-b 6- d 12-c 18-c 20/04/2018 124 BIOLOGY, EXEMPLAR PROBLEMS CHAPTER 14 : ECOSYSTEM 1-c 7-c 13-d 19-b 2-a 8-b 14-d 20-d 3-c 9-a 15-b 4-b 10-b 16-c CHAPTER 15 : BIODIVERSITY AND CONSERVATION 1-a 7-c 13-c 19-b 2-c 8-c 14-c 20-b 3-b 9-c 15-c CHAPTER 16 : ENVIRONMENTAL ISSUES 1-c 7-a 13-b 19-d 2-a 8-c 14-a 20-a 3-d 9-c 15-a 21-c 4-a 10-d 16-b 4-b 10-a 16-a 22-b 5-b 11-a 17-c 5-d 11-d 17-d 5-c 11-d 17-d 6-b 12-b 18-d 6-d 12-b 18-a 6-d 12-d 18-a 20/04/2018