Photosynthesis is the biological process by which green plants, algae, and some bacteria convert sunlight, water, and carbon dioxide into glucose (a form of sugar) and oxygen. This process occurs in chloroplasts and is essential to produce energy-rich molecules, supporting the growth and sustenance of life on Earth. This is […]
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MCQ on Photophosphorylation (Light Reaction)
Photophosphorylation is a biological process in photosynthesis where light energy is absorbed by chlorophyll in plant cells and converted into chemical energy. This energy is used to add a phosphate group to ADP, creating ATP, a crucial molecule for cellular activities. Photophosphorylation occurs in the thylakoid membrane of chloroplasts, driving […]
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Difference between Cyclic and Noncyclic Photophosphorylation – Comparison Table
Cyclic Photophosphorylation vs Non-cyclic Photophosphorylation Difference between Cyclic and Non Cyclic Photophosphorylation: The process of photosynthesis is completed in two main steps – Light reaction and Dark reaction. The Light reaction is the light-dependent reaction where the assimilatory powers (ATP and reduced coenzymes) are generated in the grana of chloroplasts. […]
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Difference between Mesophyll and Bundle Sheath Cells and Chloroplasts in C4 Plants
Kranz Anatomy What is Kranz Anatomy? The C4 cycle or Hatch and Slack pathway of dark reaction of photosynthesis are characterized by two structurally and functionally different chloroplasts in their leaves. The leaves of C4 plants such as maize possess the classical Kranz anatomy. In Kranz anatomy, each vascular bundle […]
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