hcards! Quize × cture.com/courses/32813/quizzes/26773/take/questions/356699 Mar

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hcards! Quize × cture.com/courses/32813/quizzes/26773/take/questions/356699 Mar 5 at 7:30pm Instructions I have 60 minutes to complete Exam 2. The random order. Once you begin the exam you must complete it and cannot save it and return later. When you complete y re are 25 questions, and each is worth 4 points. Questions are presented one click the submit button. If you have any problems or questions email me at spingola@umsledu. If Canvas freezes or lo r inactivity, you can log back in and resume. All exams must be submitted by 8:40 PM. After that time, you will be able to gs yo w your scored exam by clicking on Grades and on the exam. Good luck! Question 5 4 pts Select all statements that are correct concerning electron transport and ATP synthesis during photosynthesis in Photosystem I is reduced directly by Photosystem t Each photosysterm 0 and 1) purnp protons Protons are pumped into the kanen ol the thylakoid. The butb of tive synitfhase projects inito the stroma Previous Submit Qu f6 0 3 4

Explanation / Answer

A) Photosystem1 is reduce directly by photosystem 2 through plastocyanin.

C) cytb6f complex of photosystem2 pump proton into lumen of thylakoid.

D) the bulb of the synthetase project into the stroma, and synthesise ATP.

NOTE-  Photosystem I, however, does not act as a proton pump, instead, it uses these high-energy electrons to reduce NADP+ to NADPH.

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