ACT Exam > ACT Videos > Biology for ACT > Non Cyclic Photo-phosphorylation: Electron Excitation
Non Cyclic Photo-phosphorylation: Electron Excitation Video Lecture | Biology for ACT
|
208 videos|226 docs|136 tests
|
FAQs on Non Cyclic Photo-phosphorylation: Electron Excitation Video Lecture - Biology for ACT
| 1. What is non-cyclic photo-phosphorylation? |  |
Ans. Non-cyclic photo-phosphorylation is a process that occurs during photosynthesis, specifically in the light-dependent reactions. It involves the excitation of electrons in photosystem II and photosystem I, which leads to the production of ATP and NADPH.
| 2. How does electron excitation occur in non-cyclic photo-phosphorylation? | |
Ans. Electron excitation in non-cyclic photo-phosphorylation occurs when photons of light are absorbed by pigments, such as chlorophyll, in the photosystems. These absorbed photons provide energy to the electrons, causing them to become excited and move to higher energy levels.
| 3. What is the role of ATP in non-cyclic photo-phosphorylation? | |
Ans. ATP (adenosine triphosphate) is a molecule that serves as an energy currency in cells. In non-cyclic photo-phosphorylation, ATP is produced through a series of electron transfer reactions. The energy from excited electrons is used to pump protons across a membrane, creating a proton gradient. This gradient is then utilized by ATP synthase to generate ATP.
| 4. How does non-cyclic photo-phosphorylation differ from cyclic photo-phosphorylation? | |
Ans. Non-cyclic photo-phosphorylation and cyclic photo-phosphorylation are two different pathways in photosynthesis. In non-cyclic photo-phosphorylation, both photosystem II and photosystem I are involved, and both ATP and NADPH are produced. In contrast, cyclic photo-phosphorylation only involves photosystem I and produces ATP without the production of NADPH.
| 5. What are the consequences of non-cyclic photo-phosphorylation? | |
Ans. Non-cyclic photo-phosphorylation plays a crucial role in the production of ATP and NADPH, which are essential for the Calvin cycle, the second stage of photosynthesis. ATP provides energy for various cellular processes, while NADPH acts as a reducing agent in the conversion of carbon dioxide to glucose during the Calvin cycle. Without non-cyclic photo-phosphorylation, the overall process of photosynthesis would be incomplete, leading to a reduced production of glucose and other organic compounds.
About this Video
|
4.66/5 Rating |
|
Nov 22, 2024 Last updated |
Video Description: Non Cyclic Photo-phosphorylation: Electron Excitation for ACT 2024 is part of Biology for ACT preparation.
The notes and questions for Non Cyclic Photo-phosphorylation: Electron Excitation have been prepared according to the ACT exam syllabus.
Information about Non Cyclic Photo-phosphorylation: Electron Excitation covers all important topics for ACT 2024 Exam.
Find important definitions, questions, notes, meanings, examples, exercises and tests below for Non Cyclic Photo-phosphorylation: Electron Excitation.
Introduction of Non Cyclic Photo-phosphorylation: Electron Excitation in English is available as part of our Biology for ACT for ACT & Non Cyclic Photo-phosphorylation: Electron Excitation in
Hindi for Biology for ACT course. Download more important topics related with notes, lectures and mock test series for
ACT Exam by signing up for free.
Description
Video Lecture & Questions for Non Cyclic Photo-phosphorylation: Electron Excitation Video Lecture | Biology for ACT - ACT full syllabus preparation | Free video for ACT exam to prepare for Biology for ACT.
Information about Non Cyclic Photo-phosphorylation: Electron Excitation
Here you can find the meaning of Non Cyclic Photo-phosphorylation: Electron Excitation defined & explained in the simplest way possible.
Besides explaining types of Non Cyclic Photo-phosphorylation: Electron Excitation theory, EduRev gives you an ample number of questions to practice Non Cyclic Photo-phosphorylation: Electron Excitation tests,
examples and also practice ACT tests.
|
208 videos|226 docs|136 tests
|
|
Explore Courses for ACT exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
Related Searches
video lectures
,Sample Paper
,mock tests for examination
,shortcuts and tricks
,Exam
,Non Cyclic Photo-phosphorylation: Electron Excitation Video Lecture | Biology for ACT
,Semester Notes
,practice quizzes
,past year papers
,Viva Questions
,MCQs
,study material
,Non Cyclic Photo-phosphorylation: Electron Excitation Video Lecture | Biology for ACT
,Free
,Previous Year Questions with Solutions
,Important questions
,Extra Questions
,Summary
,ppt
,Non Cyclic Photo-phosphorylation: Electron Excitation Video Lecture | Biology for ACT
,Objective type Questions
;
Study Non Cyclic Photo-phosphorylation: Electron Excitation on the App
Students of ACT can study Non Cyclic Photo-phosphorylation: Electron Excitation alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the Non Cyclic Photo-phosphorylation: Electron Excitation,
students can also utilize the EduRev App for other study materials such as previous year question papers, syllabus, important questions, etc.
The EduRev App will make your learning easier as you can access it from anywhere you want.
The content of Non Cyclic Photo-phosphorylation: Electron Excitation is prepared as per the latest ACT syllabus.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup