Biology Bioenergetics Test Mcqs Online Preparation Biology Bioenergetics Test Mcqs With Answers Online Preparation Start Below 123456789101112131415Show paginator Hide paginator 7% Question 1 of 15 1. Which one of the following is a kind of chemical link b/w catabolism and anabolism?A. ATPB. NADC. FADD. NADPH2Question 1 of 15 Loading... Question 2 of 15 2. Photosynthetic pigments are organized into clusters for efficient absorption & utilization of solar energy in thylakoids membranes are calledA. PhotosystemB. Storage systemC. None of theseD. ETCQuestion 2 of 15 Loading... Question 3 of 15 3. Each mesophyll cell has aboutA. 50 – 100 chloroplastsB. 30 – 100 chloroplastsC. 20 – 100 chloroplastsD. 50 – 200 chloroplastsQuestion 3 of 15 Loading... Question 4 of 15 4. In citric acid cycle oxidation of succinate producesA. FAD & FumarateB. FADH & FumarateC. FADD. Only FADHQuestion 4 of 15 Loading... Question 5 of 15 5. Pyruvate before entering into Kerbs cycle is converted intoA. Acetic acidB. Acetylco AC. CitrateD. EthanolQuestion 5 of 15 Loading... Question 6 of 15 6. The dark reaction take place inA. GranaB. CytosolC. StromaD. ThylakoidQuestion 6 of 15 Loading... Question 7 of 15 7. Which of the following statement is true about cyclic phosphorylation?A. It is short circuit flowB. Energy for chemiosmotic synthesis of ATP is released between Pq and CytochromeC. All a, b & cD. Only photo system II is involvedQuestion 7 of 15 Loading... Question 8 of 15 8. In glycolsis reduced NAD+ is produced duringA. Preperatory phaseB. Both b & cC. Oxidative phaseD. Pay of phaseQuestion 8 of 15 Loading... Question 9 of 15 9. Photolysis of water takes place atPhoto system IA. Photo system IB. None of theseC. Photo system IID. Both a & bQuestion 9 of 15 Loading... Question 10 of 15 10. Amount of solar energy received by earth isA. 50%B. 60%C. 70%D. 40%Question 10 of 15 Loading... Question 11 of 15 11. What are the products of cyclic phosphorylation?A. None of theseB. ATP, NADPH & OXYGENC. ATPD. NADPH & ATPQuestion 11 of 15 Loading... Question 12 of 15 12. Amount of CO2 in air isA. 0.03 – 0.06%B. 0.03%C. 0.03 – 0.04%D. 0.03 – 0.05%Question 12 of 15 Loading... Question 13 of 15 13. The least absorbed and transmitted or reflected wavelengths (colours)A. Green – OrangeB. Red – yellowC. Green – yellowD. Violet – blueQuestion 13 of 15 Loading... Question 14 of 15 14. A chlorophyll molecule hasA. Four main partsB. Three main partsC. Five main partsD. Two main partsQuestion 14 of 15 Loading... Question 15 of 15 15. The path of electron through two photo system during non cyclic photo phosphorylation isA. P – SchemeB. N – SchemeC. M – SchemeD. Z – SchemeQuestion 15 of 15 Loading... Loading... Related Study Posts:MDCAT Test Biology Test Online PreparationASF Written Test Preparation Online McqsFPSC SST Test Preparation Mcqs OnlineOnline ECAT Test Preparation McqsPPSC Lecturer Test Preparation Online McqsLecturer Test KPPSC Preparation Mcqs OnlineSPSC SST Test Preparation Mcqs Online with SyllabusFPSC Test Preparation Mcqs Online Subject WiseIB Pakistan NTS Jobs 2025 Online Test Preparation McqsMDCAT Test Preparation Online Related Syllabus Mcqs