HKDSE Biology - Photosynthesis
Compulsory Part I Cells and Molecules of Life
👆🏻This photo showing the process of photosynthesis.
Significance of photosynthesis 🌿
In HKDSE Biology examination, students have to memorize the importance of photosynthesis ❗️ ❕NO photosynthesis ▶️ No organism can survive.
👆🏻This photo showing the structure of leaf.
Students have to link up the structure of leaf to the function in photosynthesis in HKDSE Biology examination❗️ ❕
1. Large surface area
2. The epidermis is thin and transparent
3. Palisade mesophyll cells are located at the top of the leaf
4. Palisade mesophyll cells containing numerous chlorophyll
👆🏻This photo showing the structure of chloroplast.
Students have to link up the structure of chloroplast to the function in photosynthesis in HKDSE Biology examination❗️ ❕
1. Thylakoid system
That's the end of this topic 👏🏻
Written by Bella | HKDSE Biology Specialist @ TUTTEE
Want to improve your DSE Biology? Check out our study tips here ✒️
Bailey, R. (2019, July 1). How Chloroplasts Make Plant Photosynthesis Possible. ThoughtCo. https://www.thoughtco.com/chloroplast-373614.
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