Read and download the Chapter 12 Respiration in Plants PDF from the official NCERT Book for Class 11 Biology. Updated for the 2025-26 academic session, you can access the complete Biology textbook in PDF format for free.
NCERT Class 11 Biology Chapter 12 Respiration in Plants Digital Edition
For Class 11 Biology, this chapter in NCERT Book Class 11 Biology Respiration In Plants Questions provides a detailed overview of important concepts. We highly recommend using this text alongside the NCERT Solutions for Class 11 Biology to learn the exercise questions provided at the end of the chapter.
Chapter 12 Respiration in Plants NCERT Book Class Class 11 PDF (2025-26)
EXERCISES
1. Differentiate between
(a) Respiration and Combustion
(b) Glycolysis and Krebs’ cycle
(c) Aerobic respiration and Fermentation
2. What are respiratory substrates? Name the most common respiratory substrate.
3. Give the schematic representation of glyolysis?
4. What are the main steps in aerobic respiration? Where does it take place?
5. Give the schematic representation of an overall view of Krebs’ cycle.
6. Explain ETS.
7. Distinguish between the following:
(a) Aerobic respiration and Anaerobic respiration
(b) Glycolysis and Fermentation
(c) Glycolysis and Citric acid Cycle
8. What are the assumptions made during the calculation of net gain of ATP?
9. Discuss “The respiratory pathway is an amphibolic pathway.”
10. Define RQ. What is its value for fats?
11. What is oxidative phosphorylation?
12. What is the significance of step-wise release of energy in respiration?
Please refer to attached file for NCERT Class 11 Biology Respiration In Plants
| NCERT Book Class 11 Biology Answer of Multiple Choice Questions |
| NCERT Book Class 11 Biology The Living world |
| NCERT Book Class 11 Biology The Living World Questions |
| NCERT Book Class 11 Biology Biological Classification |
| NCERT Book Class 11 Biology Biological Classification Questions |
| NCERT Book Class 11 Biology Plant Kingdom |
| NCERT Book Class 11 Biology Plant Kingdom Questions |
| NCERT Book Class 11 Biology Animal Kingdom |
| NCERT Book Class 11 Biology Animal Kingdom Questions |
| NCERT Book Class 11 Biology Morphology of Flowering Plants |
| NCERT Book Class 11 Biology Morphology of Flowering Plants Questions |
| NCERT Book Class 11 Biology Anatomy of Flowering Plants |
| NCERT Book Class 11 Biology Anatomy of Flowering Plants Questions |
| NCERT Book Class 11 Biology Structural Organisation in Animals |
| NCERT Book Class 11 Biology Structural Organisation In Animals Questions |
| NCERT Book Class 11 Biology Cell The Unit of Life |
| NCERT Book Class 11 Biology Cell The Unit of Life Questions |
| NCERT Book Class 11 Biology BioMolecules |
| NCERT Book Class 11 Biology Biomolecules Questions |
| NCERT Book Class 11 Biology Cell Cycle and Cell Division |
| NCERT Book Class 11 Biology Cell Cycle and Cell Division Questions |
| NCERT Book Class 11 Biology Photosynthesis in Higher Plants |
| NCERT Book Class 11 Biology Photosynthesis in Higher Plants Questions |
| NCERT Book Class 11 Biology Respiration In Plants |
| NCERT Book Class 11 Biology Respiration In Plants Questions |
| NCERT Book Class 11 Biology Plant Growth and Development |
| NCERT Book Class 11 Biology Plant Growth and Development Questions |
| NCERT Book Class 11 Biology Breathing and Exchange of Gases |
| NCERT Book Class 11 Biology Body Fluids and Circulation |
| NCERT Book Class 11 Biology Body Fluids and Circulation Questions |
| NCERT Book Class 11 Biology Excretory Products and Their Elimination |
| NCERT Book Class 11 Biology Excretory Products and Their Elimination Questions |
| NCERT Book Class 11 Biology Locomotion and Movement |
| NCERT Book Class 11 Biology Locomotion and Movements |
| NCERT Book Class 11 Biology Neural Control and Coordination |
| NCERT Book Class 11 Biology Neural Control and Coordination Questions |
| NCERT Book Class 11 Biology Chemical Coordination and integration |
| NCERT Book Class 11 Biology Chemical Coordination and Integration Questions |
| NCERT Book Class 11 Biology Model Answers To Descriptive Questions |
| NCERT Book Class 11 Biology Model Question Paper |
Important Practice Resources for Class 11 Biology
NCERT Book Class 11 Biology Chapter 12 Respiration in Plants
The above NCERT Books for Class 11 Biology Chapter 12 Respiration in Plants have been published by NCERT for latest academic session. The textbook by NCERT for Chapter 12 Respiration in Plants Biology Class 11 is being used by various schools and almost all education boards in India. Teachers have always recommended students to refer to Chapter 12 Respiration in Plants NCERT etextbooks as the exams for Class 11 Biology are always asked as per the syllabus defined in these ebooks. These Class 11 Chapter 12 Respiration in Plants book for Biology also includes collection of question. Along with Biology Class 11 NCERT Book in Pdf for Chapter 12 Respiration in Plants we have provided all NCERT Books in English Medium for Class 11 which will be really helpful for students who have opted for english language as a medium. Class 11 students will need their books in English so we have provided them here for all subjects in Class 11. You can download free NCERT Biology Class 11 Textbook PDF and all chapters by clicking on the links above
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