Botany

Biotechnology Applications Cell Structure and Function Diversity in Living World Evolution Human Health and Disease Human Reproduction Microbes in Human Welfare Molecular Basis of Inheritance Photosynthesis in Higher Plants Photosynthesis: Light and Dark Reactions Photosynthesis: Light and Dark Reactions - Advanced Concepts Photosynthesis: Light and Dark Reactions - Applications Photosynthesis: Light and Dark Reactions - Case Studies Photosynthesis: Light and Dark Reactions - Competitive Exam Level Photosynthesis: Light and Dark Reactions - Higher Difficulty Problems Photosynthesis: Light and Dark Reactions - Numerical Applications Photosynthesis: Light and Dark Reactions - Problem Set Photosynthesis: Light and Dark Reactions - Real World Applications Plant Cells and Tissues Plant Cells and Tissues - Advanced Concepts Plant Cells and Tissues - Applications Plant Cells and Tissues - Case Studies Plant Cells and Tissues - Competitive Exam Level Plant Cells and Tissues - Higher Difficulty Problems Plant Cells and Tissues - Numerical Applications Plant Cells and Tissues - Problem Set Plant Cells and Tissues - Real World Applications Plant Growth and Development Plant Growth and Development - Advanced Concepts Plant Growth and Development - Applications Plant Growth and Development - Case Studies Plant Growth and Development - Competitive Exam Level Plant Growth and Development - Higher Difficulty Problems Plant Growth and Development - Numerical Applications Plant Growth and Development - Problem Set Plant Growth and Development - Real World Applications Plant Kingdom Classification Plant Kingdom Classification - Advanced Concepts Plant Kingdom Classification - Applications Plant Kingdom Classification - Case Studies Plant Kingdom Classification - Competitive Exam Level Plant Kingdom Classification - Higher Difficulty Problems Plant Kingdom Classification - Numerical Applications Plant Kingdom Classification - Problem Set Plant Kingdom Classification - Real World Applications Plant Physiology - Transport in Plants Principles of Inheritance and Variation Reproduction in Organisms Reproduction in Plants Reproduction in Plants - Advanced Concepts Reproduction in Plants - Applications Reproduction in Plants - Case Studies Reproduction in Plants - Competitive Exam Level Reproduction in Plants - Higher Difficulty Problems Reproduction in Plants - Numerical Applications Reproduction in Plants - Problem Set Reproduction in Plants - Real World Applications Respiration in Plants Structural Organization in Animals and Plants
Q. What is the main function of the Calvin cycle?
  • A. To produce ATP
  • B. To fix carbon dioxide
  • C. To absorb light
  • D. To release oxygen
Q. What is the main function of the cambium in plants?
  • A. Photosynthesis
  • B. Water transport
  • C. Growth in thickness
  • D. Nutrient storage
Q. What is the main function of the enzyme RuBisCO in photosynthesis?
  • A. Fixing carbon dioxide
  • B. Producing ATP
  • C. Splitting water
  • D. Generating NADPH
Q. What is the main function of the light reactions in photosynthesis?
  • A. To produce glucose
  • B. To convert light energy into chemical energy
  • C. To release carbon dioxide
  • D. To absorb water
Q. What is the main function of the light reactions?
  • A. To produce glucose
  • B. To convert solar energy to chemical energy
  • C. To release carbon dioxide
  • D. To synthesize proteins
Q. What is the main function of the light-harvesting complexes?
  • A. To transport electrons
  • B. To absorb and transfer light energy
  • C. To fix carbon
  • D. To produce glucose
Q. What is the main function of the phloem in vascular plants?
  • A. Transport water
  • B. Transport nutrients
  • C. Transport sugars
  • D. Support structure
Q. What is the main function of the RuBisCO enzyme in photosynthesis?
  • A. To produce ATP
  • B. To fix carbon dioxide
  • C. To split water
  • D. To generate NADPH
Q. What is the main function of the thylakoid membrane?
  • A. Storage of glucose
  • B. Light absorption
  • C. Carbon fixation
  • D. Water splitting
Q. What is the main function of the xylem in vascular plants?
  • A. Transport of sugars
  • B. Transport of water and minerals
  • C. Photosynthesis
  • D. Storage of nutrients
Q. What is the main function of xylem in vascular plants?
  • A. Transport of nutrients
  • B. Transport of water
  • C. Photosynthesis
  • D. Storage of food
Q. What is the main goal of phytoremediation?
  • A. To enhance plant growth
  • B. To clean up contaminated environments
  • C. To increase crop yield
  • D. To improve soil fertility
Q. What is the main goal of synthetic biology?
  • A. To understand natural biological systems
  • B. To create new biological parts and systems
  • C. To clone animals
  • D. To sequence genomes
Q. What is the main health benefit of consuming omega-3 fatty acids found in certain plants?
  • A. Improved digestion
  • B. Heart health
  • C. Bone strength
  • D. Skin hydration
Q. What is the main product of the Calvin cycle?
  • A. Oxygen
  • B. ATP
  • C. Glucose
  • D. NADPH
Q. What is the main product of the light-dependent reactions of photosynthesis?
  • A. Glucose
  • B. Oxygen
  • C. NADPH
  • D. ATP
Q. What is the main purpose of meristematic tissue in plants?
  • A. Storage of food
  • B. Growth and development
  • C. Transport of water
  • D. Photosynthesis
Q. What is the main purpose of photosynthesis?
  • A. To produce oxygen
  • B. To convert solar energy into chemical energy
  • C. To absorb nutrients
  • D. To release carbon dioxide
Q. What is the main purpose of plant reproduction?
  • A. Growth
  • B. Survival
  • C. Genetic diversity
  • D. Photosynthesis
Q. What is the main purpose of plant transpiration?
  • A. Nutrient storage
  • B. Water regulation
  • C. Photosynthesis
  • D. Seed dispersal
Q. What is the main purpose of plant tropisms?
  • A. Reproduction
  • B. Growth direction
  • C. Nutrient uptake
  • D. Water conservation
Q. What is the main purpose of the Calvin cycle in photosynthesis?
  • A. To produce ATP
  • B. To fix carbon dioxide
  • C. To generate oxygen
  • D. To absorb light energy
Q. What is the main purpose of the Calvin cycle?
  • A. To absorb light
  • B. To produce ATP
  • C. To fix carbon dioxide
  • D. To release oxygen
Q. What is the main purpose of the dark reactions (Calvin cycle) in photosynthesis?
  • A. To capture light energy
  • B. To produce ATP
  • C. To fix carbon dioxide into organic molecules
  • D. To release oxygen
Q. What is the main purpose of the light reactions in photosynthesis?
  • A. To produce glucose
  • B. To convert solar energy into chemical energy
  • C. To release carbon dioxide
  • D. To synthesize chlorophyll
Q. What is the main purpose of the plant cuticle?
  • A. Photosynthesis
  • B. Water retention
  • C. Nutrient absorption
  • D. Gas exchange
Q. What is the main purpose of the xylem in vascular plants?
  • A. Transport of sugars
  • B. Transport of water
  • C. Photosynthesis
  • D. Storage of nutrients
Q. What is the main role of chloroplasts in plant cells?
  • A. Energy production
  • B. Photosynthesis
  • C. Cell division
  • D. Respiration
Q. What is the main role of mycorrhizal fungi in plant ecology?
  • A. Photosynthesis
  • B. Nutrient absorption
  • C. Seed dispersal
  • D. Pollination
Q. What is the main role of phloem in plants?
  • A. Transport water
  • B. Transport nutrients
  • C. Transport sugars
  • D. Provide structural support
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