ATP synthesis (besides substrate level or oxidative phosphorylation) that involves light as the energy source. This set of Biochemistry Multiple Choice Questions & Answers (MCQs) focuses on “General Features of Photophosphorylation”. - (A) ATP - (B) UTP. b) Cyclic photophosphorylation reduces NADP + to NADPH. b)NADPH. Some plants have evolved a somewhat round-about system to deal with this problem. In con-cyclic photophosphorylation, the electron emitted by P 680 is replaced by electron from (A) NADP (B) Water (C) Ferridoxin (D) Chlorophyll-a. Organisms capable carry one or more types of light trapping pigments. Free download in PDF Photosynthesis Multiple Choice Questions(MCQs) & Answers. During photosynthesis in plants, oxygen is released from ____. Algae, Cyanobacteria, and green plants. 85-90% (9/10) of all photosynthesis in the world is carried out by (A) Shrubs (B) Algae of the oceans (C) Herbs a) Cyclic photophosphorylation utilizes excess ATP. Pigments are green chlorophyll molectules. MCQs: Photophosphorylation is process of generating? A branch of horticulture dealing with the production and marketing of vegetable is called_____? c)ATP and NADPH. d) 6CO 2 + 18 ATP+30NADPH. a)6CO 2 + 12 ATP. View Answer Answer: PS I 1. c) Cyclic photophosphorylation occurs in the cytochrome bf … D P680. B PS II. 2. ADP is not a net product of non-cyclic photophosphorylation. d) NADPH. Labels: bacterial photosynthesis, cyclic photophorylation, Dark reaction, Law of limiting factor, Light reaction, mcq on photosynthesis, PS II Newer Post Older Post Home Classification of … MCQ on Photosynthesis 1. a) They contain chlorophyll pigments b) They contain the photosystems c) They contain Calvin cycle enzymes d) They contain the electron transport machinery Photosynthesis Multiple Choice Questions and Answers 1. carbon dioxide. MCQ Exam ON : Photosynthesis and Respiration . Photorespiration is a phenomenon that occurs in the cycle (a) Pyruvate (b) Glycolate (c) Hill (d) Krebs Answer: (b) Glycolate 2. These multiple choice questions on Photosynthesis are very useful for SSC, UGC NET, NEET etc. a) ADP. b) 6CO 2 + 30 ATP+12NADPH. 1 Photorespiration, usually occurs in ... 8 Cyclic photophosphorylation invloves A PS I. ... 7.Non cyclic photophosphorylation results in the production of . c) 6CO 2 + 18 ATP+12NADPH. Which of the following is wrongly matched? The other pathway, non-cyclic photophosphorylation, is a two-stage process involving two different chlorophyll photosystems. Which of the following statements about thylakoids is false? Answer: (B) 8. The rate of photorespiration in most plants increases at.higher temperatures. The net products of non-cyclic photophosphorylation are ATP, NADPH and O2. First, a water molecule is broken down into 2H + + 1/2 O 2 + 2e − by a process called photolysis (or light-splitting). Which one of the following is a product of both cyclic and noncyclic photophosphorylation? C PS I and PS II. One molecule of glucose in Calvin cycle is formed from. Go To Download Page Close. The energy wastage occurs during (a) dark reaction (b) photorespiration (c) photosynthesis (d) none of the above Answer: (b) photorespiration 3. Being a light reaction, non-cyclic photophosphorylation occurs in the thylakoid membrane. Photophosphorylation. AP Biology MCQ AP Biology Chapter 10 In mechanism, photophosphorylation is most ... photophosphorylation is most similar to Naim 01:24 AP Biology Chapter 10. A product of non-cyclic photophosphorylation are ATP, NADPH and O2 is process generating. Of horticulture dealing with the production and marketing of vegetable is called_____ involves light as the energy source the and... Level or oxidative phosphorylation ) that involves light as the energy source these Multiple Choice on! 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