⇦ | ⇨ |
Reduction of NADP takes place in
Options
(a) cyclic photophosphorylation
(b) non-cyclic photophosphorylation
(c) oxidative photophosphorylation
(d) non-oxidative photophosphorylation
Correct Answer:
non-cyclic photophosphorylation
Explanation:
Phosphorylation takes place in two ways-cyclic and noncyclic. In noncyclic photophosphorylation high energy electrons released from P-680 (PSI) do not return to P-680 but pass through-pheophytin, plastoquinone, cytochrome b₆-f complex, plastocyan in and then enter P₇₀₀ and the excited electrons are used in the reducton of NADP to NADPH₂. When the electron from P₇₀₀ is carried by FeS (iron suphur protein complex), Fd (ferredoxin), is reduced and with the help of Fd-NADP reductase, NADP is reduced to NADP.
Related Questions: - During the formation of bread it becomes porous due to release of
- The offsprings produced through which of the following process are not exactly
- The plant body is thalloid in
- Buttress roots are found in
- The organelles involved with photorespiration are
Topics: Photosynthesis in Higher Plants
(153)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- During the formation of bread it becomes porous due to release of
- The offsprings produced through which of the following process are not exactly
- The plant body is thalloid in
- Buttress roots are found in
- The organelles involved with photorespiration are
Topics: Photosynthesis in Higher Plants (153)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply