Chapter 23 – Answers To Multiple Choice Questions

-c; 14-d CHAPTER 14 : RESPIRATION IN PLANTS 1- b; 2- c; 3- c; 4- b; 5- b; 6- a; 7- d; 8- a; CHAPTER 15 : PLANT GROWTH AND DEVELOPMENT 1- b; 2- c; 3-d; 4-a; 5- b; 6- d; 7 -b; 8 -b; 9 -c; 10 -c; 11 -b; 12 -d CHAPTER 16 : DIGESTION AND ABSORPTION 1- d; 2- c; 3- a; 4- b; 5- b; 6- c; 7- d; 8- b; 9- d; 10- a CHAPTER 17 : BREATHING AND EXCHANGE OF GASES 1- a; 2- d; 3- d; 4- b; 5- b; 6- c; 7- a; 8- c; 9- b; 10- b; 11- b; 12- d; 13 -b; 14- a; 15 -b CHAPTER 18 : BODY FLUIDS AND CIRCULATION 1- c; 2- c; 3- a; 4- b; 5- b; 6- b; 7- a; 8- a; 9- c; 10- d; 11- b; 12- b; 13- c; 14 -b; 15 -b; 16 -d CHAPTER 19 : EXCRETORY PRODUCTS AND THEIR ELIMINATION 1- b; 2- d; 3- b; 4- c; 5- c; 6- a; 7- d; 8- b; 9- b; 10- c; 11- b; 12- b; 13- c; 14- b; 15- c CHAPTER 20 : LOCOMOTION AND MOVEMENT 1- c; 2-b; 3- a; 4- c; 5- c; 6- d; 7- a; 8- d; 9- c; 10- d; 11- c; 12- b; 13- b; 14- b CHAPTER 21 : NEURAL CONTROL AND COORDINATION 1- b; 2- a; 3- c; 4- b; 5- c; 6- c; 7- a; 8- b; 9- d; 10- a; 11- d CHAPTER 22 : CHEMICAL COORDINATION AND INTEGRATION 1- d; 2- c; 3- c; 4- d; 5- c; 6- a; 7- a; 8- b; 9- c; 10- c; 11- c; 12-b; 13 -d; 14 -c; 15 -d