Plant Physiology MCQ-02 on Photosynthesis-Dark Reactions Lecture Notes MCQ Biology Welcome to Plant Physiology MCQ 02 Plant Physiology Quiz on Photosynthesis Part II This question set on Plant Physiology MCQ-02: Photosynthesis Part-II Dark Reactions consists of 15 questions in MCQ format. Please select the correct answer and at the end of the test, you have to click on 'SUBMIT' button to see your Score and the Correct Answers. Please click 'NEXT' button to start the quiz... 1. Which one of the plant is a C4 plant? Potato Papaya Maize Pea 2. The first carbon acceptor in C4 cycle is: Malic Acid Oxaloacetate Phosphoenol pyruvate Aspartate3. During photorespeiration, in which organelle(s) H2O2 is(are) produced? Peroxisome Mitochondria and Peroxisome Mitochondria Chloroplast4. Moll’s Half-leaf experiment is used to demonstrate: Water is essential for photosynthesis CO2 is necessary for photosynthesis Both CO2 and Light is necessary for photosynthesis Light is necessary for photosynthesis5. The correct sequence of organelles involved in C2 cycle is: Chloroplast – Mitochondria –Peroxisome – Chloroplast Chloroplast – Peroxisome – Mitochondria – Peroxisome – Chloroplast Chloroplast – Peroxisome – Mitochondria – Chloroplast Chloroplast – Mitochondria – Peroxisome – Mitochondria – Chloroplast6. Oxygenase activity of RUBISCO generates One molecule each of PGA and Phosphoglycolate Two molecules of PGA Two molecules each of PGA and phosphoglycolate Two molecules of Phosphoglycolate7. In C4, plants the enzyme responsible for the primary fixation of CO2 is: Deoxycarboxylase PEP carboxylase All of these RuBP carboxylase8. Photosynthetic formation of glucose can be cited as an example for: Fixation Oxidation Reduction Condensation9. In the leaves of C4 plants, malic acid formation during CO2 fixation occurs in the cells of: Epidermis Bundle Sheath Phloem Mesophyll10. The first stable product of C3 cycle: RuBP 3PGA Phosphoenolpyruvate DHAP11. The primary acceptor of CO2 in photosynthesis is: Ribulose 5-P 3-phosphoglycerate Ribulose 1, 5-bisphosphate Ribose12. Translocation of photosynthate in plants occurs through: Phloem and endodermis Cambium Phloem Cambium and phloem13. What would be the effect on photosynthesis in C3 and C4 plants on elevating the concentration of CO2 under light saturated condition? C4 plants saturate fast and C3 plants remain unaffected No effect on both type plants C3 plant will saturate fast and C4 plant remain unaffected Both type plants will saturate fast14. The Warburg effect explains: The increase in photosynthesis in the higher concentration of O2 The decrease in photosynthesis in the higher concentration of O2 The decrease in photosynthesis in the higher concentration of CO2 The increase in photosynthesis in the higher concentration of CO215. The first stable product of C4 cycle is: DHAP 3PGA PEP OAAYou have reached at the End of this Quiz. Please Click 'SUBMIT' button to see your Score and the Correct Answers... Get our Updates on PLANT PHYSIOLOGY in your E-mail Inbox We will not spam your account… Enter your e-mail address Don’t forget to Activate your Subscription…. Please See Your E-Mail… More Plant Physiology MCQs Biology / Life Sciences MCQ: Plant Physiology MCQ-02: Plant Physiology Multiple Choice Questions (Quiz) with answer Key for the Preparation of Competitive Examinations in Biology / Life Sciences such as CSIR JRF NET Life Science Examination, ICMR JRF Entrance Exam, DBT BET JRF Exam, GATE (XL) Life Science Exam, GATE (BT) Biotechnology Exam, ICAR JRF Exam, University PG Entrance Exam, JAM Exam, GS Biology Exam, GRE, Medical Entrance Examination, NEET Exam etc. Other resources from Easybiologyclass: | Lecture Notes | Video Tutorials | PPTs | Question Paper Bank | Biology MCQs | Mock Tests | Difference between… | Practical Aids for your preparation | Lecture Notes from Easy Biology Class… BotanyZoologyBiochemistryGeneticsMolecular BiologyBiotechnologyHuman PhysiologyPlant PhysiologyMicrobiologyImmunologyEmbryologyEcologyEvolutionBiophysicsResearch Meth.BiostatisticsChemistryPhysics Browse more in Easy Biology Class… Lecture NotesBiology PPTVideo TutorialsBiology MCQQuestion BankDifference betweenPractical AidsMock Tests (MCQ)Biology Exams Do you have any Queries / Comments? Please leave me in the Comments Section below. I will be Happy to Read your Comments and Reply. Please Share with your Friends, Relatives, Students and Colleagues… No related posts. Posted in Biochemistry, Biology MCQ, Physiology MCQ, Plant Physiology and tagged Physiology MCQ with Answer Key, Physiology Online Test, Plant Physiology MCQ, Plant Physiology Mock Test, Plant Physiology Practice Questions.