Question
Download Solution PDFIn which plant tissue does photosynthesis mainly occur?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFKey Points
- Mesophyll tissue is the primary site for photosynthesis in plants.
- It is located within the leaves, specifically in the palisade and spongy layers.
- The palisade mesophyll cells are elongated and contain numerous chloroplasts, making them highly efficient at capturing light energy.
- The spongy mesophyll cells have a looser arrangement, facilitating gas exchange.
- Photosynthesis involves the conversion of light energy into chemical energy, producing glucose and oxygen.
Additional Information
- Chloroplasts are the organelles within mesophyll cells where photosynthesis takes place.
- The leaf structure is adapted to maximize the efficiency of photosynthesis, with a large surface area and specialized cells.
- The stomata on the leaf surface control the exchange of gases, such as carbon dioxide and oxygen, which are essential for photosynthesis.
- Water and minerals necessary for photosynthesis are transported to the leaves through the xylem tissue.
- The phloem tissue distributes the produced glucose to other parts of the plant for growth and storage.
Last updated on May 28, 2025
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