Which of the following steps is common to both C3 and C4 pathways of photosynthesis?

Reduction of CO2 using ATP and NADPH

Initial carboxylation by RuBisCO

Regeneration of PEP carboxylase

Create a NEET-style mock test based on the full syllabus of Class 11 (Physics, Chemistry, Botany, and Zoology). Requirements: • Total Marks: 720 • Total Questions: 180 • Physics: 45 questions • Chemistry: 45 questions • Botany: 45 questions • Zoology: 45 questions Question Format: • Multiple Choice Questions (MCQs) • 4 options per question (A, B, C, D) • Only one correct answer Difficulty Distribution: • 40% easy (NCERT-based) • 40% moderate (conceptual) • 20% difficult (NEET-level tricky) Syllabus Coverage: Physics: Physical World, Units and Measurements, Motion in a Straight Line, Motion in a Plane, Laws of Motion, Work Energy Power, System of Particles and Rotational Motion, Gravitation, Mechanical Properties of Solids and Fluids, Thermal Properties of Matter, Thermodynamics, Kinetic Theory, Oscillations, Waves. Chemistry: Some Basic Concepts of Chemistry (Mole Concept), Structure of Atom, Classification of Elements and Periodicity, Chemical Bonding and Molecular Structure, Thermodynamics, Equilibrium, Redox Reactions, Hydrogen, s-Block Elements, Some p-Block Elements, Organic Chemistry Basic Principles, Hydrocarbons. Botany: The Living World, Biological Classification, Plant Kingdom, Morphology of Flowering Plants, Anatomy of Flowering Plants, Cell: The Unit of Life, Cell Cycle and Cell Division, Transport in Plants, Mineral Nutrition, Photosynthesis, Respiration in Plants, Plant Growth and Development. Zoology: Animal Kingdom, Structural Organisation in Animals, Biomolecules, Cell Structure and Function, Cell Cycle and Division, Breathing and Exchange of Gases, Body Fluids and Circulation, Excretory Products and Elimination, Locomotion and Movement, Neural Control and Coordination, Chemical Coordination and Integration. Additional Instructions: • Questions should resemble NEET exam style. • Avoid repeating questions. • Provide an answer key at the end. • Include a mix of conceptual, numerical (for physics and chemistry), and NCERT-based questions.

Create a NEET-style mock test based on the full syllabus of Class 11 (Physics, Chemistry, Botany, and Zoology). Requirements: • Total Marks: 720 • Total Questions: 180 • Physics: 45 questions • Chemistry: 45 questions • Botany: 45 questions • Zoology: 45 questions Question Format: • Multiple Choice Questions (MCQs) • 4 options per question (A, B, C, D) • Only one correct answer Difficulty Distribution: • 40% easy (NCERT-based) • 40% moderate (conceptual) • 20% difficult (NEET-level tricky) Syllabus Coverage: Physics: Physical World, Units and Measurements, Motion in a Straight Line, Motion in a Plane, Laws of Motion, Work Energy Power, System of Particles and Rotational Motion, Gravitation, Mechanical Properties of Solids and Fluids, Thermal Properties of Matter, Thermodynamics, Kinetic Theory, Oscillations, Waves. Chemistry: Some Basic Concepts of Chemistry (Mole Concept), Structure of Atom, Classification of Elements and Periodicity, Chemical Bonding and Molecular Structure, Thermodynamics, Equilibrium, Redox Reactions, Hydrogen, s-Block Elements, Some p-Block Elements, Organic Chemistry Basic Principles, Hydrocarbons. Botany: The Living World, Biological Classification, Plant Kingdom, Morphology of Flowering Plants, Anatomy of Flowering Plants, Cell: The Unit of Life, Cell Cycle and Cell Division, Transport in Plants, Mineral Nutrition, Photosynthesis, Respiration in Plants, Plant Growth and Development. Zoology: Animal Kingdom, Structural Organisation in Animals, Biomolecules, Cell Structure and Function, Cell Cycle and Division, Breathing and Exchange of Gases, Body Fluids and Circulation, Excretory Products and Elimination, Locomotion and Movement, Neural Control and Coordination, Chemical Coordination and Integration. Additional Instructions: • Questions should resemble NEET exam style. • Avoid repeating questions. • Provide an answer key at the end. • Include a mix of conceptual, numerical (for physics and chemistry), and NCERT-based questions. - Test Paper