Bio-energetics

Biology, SSC-KPK Class 9. This chapter is split into 22 topics and has 625 practice questions. The topics covered are listed below, followed by 10 free sample questions from the chapter.

Topics in this chapter

1. Limiting Factors of Photosynthesis 30 questions
2. Glycolysis 30 questions
3. Oxidation-Reduction Reactions in Living Things 30 questions
4. ATP: Structure and Role as Energy Currency 30 questions
5. ATP Hydrolysis: Exergonic and Endergonic Reactions 30 questions
6. Chlorophyll and Other Photosynthetic Pigments 30 questions
7. Structure of the Chloroplast 30 questions
8. Light as the Energy Source for Photosynthesis 30 questions
9. Dark Reactions (Calvin Cycle) 30 questions
10. Effect of Light, Carbon Dioxide and Temperature on Photosynthesis 30 questions
11. Respiration: Meaning and Overall Reaction 30 questions
12. Anaerobic Respiration and Fermentation 30 questions
13. Krebs Cycle and Electron Transport Chain 30 questions
14. Comparison of Aerobic and Anaerobic Respiration 30 questions
15. Light-Dependent Reactions of Photosynthesis 30 questions
16. Comparison of Photosynthesis and Respiration 30 questions
17. Photosynthesis: Meaning and Overall Reaction 30 questions
18. Uptake of Water and Carbon Dioxide by Plants 30 questions
19. Lactic Acid Fermentation: Steps and Equations 20 questions
20. Alcoholic Fermentation, Yeast and Bread 20 questions
21. Chlorophyll Types, Autotrophs and Dependence on Photosynthesis 20 questions
22. Bio-energetics Numerical Problems 25 questions