Write the modes of nutrition in plants? Related: Need of Nutrition-In...
Modes of Nutrition in Plants:
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Autotrophic Nutrition: Plants are capable of preparing their own food through the process of photosynthesis. They utilize sunlight, water, and carbon dioxide to produce glucose and oxygen.
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Heterotrophic Nutrition: Some plants are unable to produce their own food and rely on external sources for nutrition. They obtain nutrients by decomposing organic matter in the soil or through symbiotic relationships with fungi.
Need of Nutrition - Introduction:
Plants require nutrients for their growth, development, and overall functioning. The process of obtaining and utilizing these nutrients is essential for their survival.
Key Points:
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Energy Production: Plants need nutrients to produce energy through processes like photosynthesis. This energy is crucial for their growth and reproduction.
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Cellular Functions: Nutrients are essential for various cellular functions such as metabolism, respiration, and maintaining cell structure.
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Growth and Development: Nutrients play a vital role in the growth and development of plants. They are required for the synthesis of proteins, enzymes, and other essential molecules.
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Defense Mechanisms: Plants need nutrients to build defense mechanisms against pathogens, pests, and environmental stresses. Adequate nutrition enhances their immunity and resilience.
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Reproduction: Nutrients are necessary for the production of flowers, fruits, and seeds in plants. They ensure successful reproduction and continuation of the species.
In conclusion, nutrition is a fundamental aspect of a plant's life cycle, influencing its overall health, productivity, and ability to adapt to changing environmental conditions.