Respiration in Plants NEET MCQ

Respiration in Plants NEET MCQ manages cell breath or the component of the breakdown of food materials inside the cell to deliver energy and the catching of this energy for the blend of ATP. The concepts of Glycolysis, Aerobic Respiration, The Respiratory Balance Sheet, Fermentation, Amphibolic Pathway, and Respiratory Quotient are covered in the topic.

Respiration in Plants NEET MCQ pdf Download

1 Phosphrylation of glucose during glycolysis is catalysed by :
(A) Phosphoglucomutase
(B) Phosphoglucoisomerase
(C) Hexokinase
(D) Phosphorylase

Answer:Phosphorylase
2 Pyruvic acid the key product of glycolysis has many fates; what are its products during aerobic respiration.
(A) Lactic acid
(B) CO2 + H2O
(C) Acetyl CO A + H2O
(D) Ethanol + CO2

Answer:Acetyl CO A + H2O
3 Electron transport chain (ETS) is located in mitochondrial:
(A) Outer membrane
(B) intermembranal space
(C) Inner membrane
(D) matrix

Answer: intermembranal space
4 Which of the following has highest rate of photosynthesis:
(A) Leaf bud
(B) Growing shoot apex
(C) Root tip
(D) Growing root tip

Answer:Growing shoot apex
5 Mitochondria is called the powerhouse of cell because:
(A) It has mitochondral enzyme for kreb’s cycle and cytochromes
(B) It produces ATP as energy store house
(C) It is found in all plant and animal cell
(D) It has double membrane

Answer: It produces ATP as energy store house
6 The end product of oxidative phosphorylation is:
(A) NADPH
(B) Oxygen
(C) ADP
(D) ATP + H2O

Answer: ATP + H2O
7 Respiratry quotient of FATS is :
(A) equal to 1
(B) more than 1
(C) less than 1
(D) none of the above

Answer: less than 1
8 Red muscle fibre are red due to the presence of:
(A) haemoglobin
(B) myoglobin
(C) megaloglobin
(D) rich no. of RBC

Answer:megaloglobin
9 Nature of TCA cycle is:
(A) Catabolic
(B) Metabolic
(C) Amphibolic
(D) Anabolic

Answer: Amphibolic
10 The number of glucose molecule required to produce 38 ATP molecules under anaerobic condition by a yeast cell is:
(A) 2
(B) 4
(C) 19
(D) 38

Answer: 19

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Class 11 Biology Questions and AnswersClass 12 Biology Questions and Answers
Chapter 1: The Living WorldChapter 1: Reproduction in Organisms
Chapter 2: Biological ClassificationChapter 2: Sexual Reproduction in Flowering Plants
Chapter 3: Plant KingdomChapter 3: Human Reproduction
Chapter 4: Animal KingdomChapter 4: Reproductive Health
Chapter 5: Morphology of Flowering PlantsChapter 5: Principles of Inheritance and Variation
Chapter 6: Anatomy of Flowering PlantsChapter 6: Molecular Basis of Inheritance
Chapter 7: Structural Organisation in AnimalsChapter 7: Evolution
Chapter 8: Cell The Unit of LifeChapter 8: Human Health and Disease
Chapter 9: BiomoleculesChapter 9: Strategies for Enhancement in Food Production
Chapter 10: Cell Cycle and Cell DivisionChapter 10: Microbes in Human Welfare
Chapter 11: Transport in PlantsChapter 11: Biotechnology:Principles And Processes
Chapter 12: Mineral NutritionChapter 12: Biotechnology and its Applications
Chapter 13: Photosynthesis in Higher PlantsChapter 13: Organisms and Populations
Chapter 14: Respiration in PlantsChapter 14: Ecosystem
Chapter 15: Plant Growth and DevelopmentChapter 15: Biodiversity and Conservation
Chapter 16: Digestion and AbsorptionChapter 16: Environmental Issues
Chapter 17: Breathing and Exchange of Gases 
Chapter 18: Body Fluids and Circulation 
Chapter 19: Excretory Products and their Elimination 
Chapter 20: Locomotion and Movement 
Chapter 21: Neural Control and Coordination 
Chapter 22: Chemical Coordination and Integration 

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