Welcome to our project dedicated to the fascinating process of photosynthesis! Here, you will find a comprehensive presentation that unravels the wonders of this vital process that powers life on Earth.
Our presentation will take you on a journey through the intricate workings of photosynthesis. From the capture of sunlight by chlorophyll to the conversion of carbon dioxide and water into glucose and oxygen, we will explore each step in an engaging and informative manner.
Through vivid visuals, interactive animations, and clear explanations, we aim to demystify the science behind photosynthesis and highlight its significance for both plants and the entire ecosystem. You will discover how plants utilize this process to produce food and release oxygen, sustaining life as we know it.
Whether you are a student, a teacher, or simply curious about the wonders of nature, our presentation on photosynthesis will enrich your understanding and appreciation of this fundamental biological phenomenon. Join us on this enlightening journey into the world of photosynthesis!
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Photosynthesis Presentation Part 2
1.
2. 6CO2 + 12H2O C6H12O6 + 6H2
• Large surface area
• Leaf arrangement on stem
• Presence of chloroplast
more on the upper layer of
leaf
• Numerous stomata
• Thinness of leaf
• Transparent upper
epidermis and cuticle
• Extensive vein system
3. GLUCOSE- Oxidised to release
energy
- Starch for storage
- Converted to Sucrose,
Cellulose
- Synthesize Fats and Proteins
WATER- Reutilized by the plant
OXYGEN- Partially utilized by
the plant for respiration and
the remaining is released in the
atmosphere
5. Destarching- Removal of starch
from the leaves of the plant by
keeping the plant in darkness for
24 to 48 hrs.
Steps of starch test-
• Leaf boiled in water to kill cells
• Leaf boiled in alcohol to
dissolve chlorophyll
• Leaf placed in warm water to
soften it
• Iodine solution added to leaf
brown Blue black
