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what is spongy mesophyll Informational
- Provides bulk and support to the lamina
- Directly from the soil What is the pathway of carbon dioxide from the atmosphere to the chloroplasts in spongy mesophyll cells?
- Large air spaces trap air
- Diffuses into air spaces and exits through stomata
- Directly transported via specialized water-conducting cells within the mesophyll What is the role of chromoplasts in spongy mesophyll cells?
- Enhances the diffusion of carbon dioxide How does the spongy mesophyll contribute to the leaf's ability to recover from temporary wilting?
- Irregularly shaped parenchyma cells
- Tightly packed cells provide rigidity What are the potential effects of nutrient deficiencies on the structure and function of the spongy mesophyll?
- Significant impact on water potential gradients How does the spongy mesophyll facilitate the intercellular communication required for coordinated leaf function?
- Phloem sieve tubes are located near the mesophyll, facilitating sugar unloading
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