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Which part of the plant is involved in the nitrogen fixation process?
- a)Stem
- b)Leaves
- c)Roots
- d)Flowers
Correct answer is option 'C'. Can you explain this answer?
Most Upvoted Answer
Which part of the plant is involved in the nitrogen fixation process?a...
Nitrogen fixation process in plants mainly occurs in the roots.
Roots
- The process of nitrogen fixation involves the conversion of atmospheric nitrogen into a form that can be utilized by plants.
- Specialized bacteria known as rhizobia are responsible for carrying out this process in a symbiotic relationship with certain plants, such as legumes.
- These bacteria colonize the root nodules of the plant, forming a mutually beneficial relationship where the bacteria provide the plant with fixed nitrogen in exchange for carbohydrates produced by the plant through photosynthesis.
- Inside the root nodules, the rhizobia use the enzyme nitrogenase to convert atmospheric nitrogen into ammonia, which can then be used by the plant for growth and development.
- This process is essential for plant growth as nitrogen is a crucial element for the synthesis of proteins, nucleic acids, and other essential molecules.
In conclusion, the roots of plants play a crucial role in the nitrogen fixation process by providing a habitat for nitrogen-fixing bacteria to convert atmospheric nitrogen into a form that can be utilized by the plant.
Roots
- The process of nitrogen fixation involves the conversion of atmospheric nitrogen into a form that can be utilized by plants.
- Specialized bacteria known as rhizobia are responsible for carrying out this process in a symbiotic relationship with certain plants, such as legumes.
- These bacteria colonize the root nodules of the plant, forming a mutually beneficial relationship where the bacteria provide the plant with fixed nitrogen in exchange for carbohydrates produced by the plant through photosynthesis.
- Inside the root nodules, the rhizobia use the enzyme nitrogenase to convert atmospheric nitrogen into ammonia, which can then be used by the plant for growth and development.
- This process is essential for plant growth as nitrogen is a crucial element for the synthesis of proteins, nucleic acids, and other essential molecules.
In conclusion, the roots of plants play a crucial role in the nitrogen fixation process by providing a habitat for nitrogen-fixing bacteria to convert atmospheric nitrogen into a form that can be utilized by the plant.
Community Answer
Which part of the plant is involved in the nitrogen fixation process?a...
Nitrogen fixation in plants mainly involves the roots. Certain plants, particularly legumes, have a symbiotic relationship with nitrogen-fixing bacteria such as Rhizobium. These bacteria inhabit nodules in the plant roots and convert atmospheric nitrogen (N₂) into ammonia (NH₃), which the plant can then use to synthesize amino acids and other nitrogenous compounds essential for plant growth and development. The other parts of the plant, such as the stem, leaves, and flowers, are not directly involved in the nitrogen fixation process.
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Which part of the plant is involved in the nitrogen fixation process?a)Stemb)Leavesc)Rootsd)FlowersCorrect answer is option 'C'. Can you explain this answer?
Question Description
Which part of the plant is involved in the nitrogen fixation process?a)Stemb)Leavesc)Rootsd)FlowersCorrect answer is option 'C'. Can you explain this answer? for Class 7 2024 is part of Class 7 preparation. The Question and answers have been prepared according to the Class 7 exam syllabus. Information about Which part of the plant is involved in the nitrogen fixation process?a)Stemb)Leavesc)Rootsd)FlowersCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 7 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which part of the plant is involved in the nitrogen fixation process?a)Stemb)Leavesc)Rootsd)FlowersCorrect answer is option 'C'. Can you explain this answer?.
Which part of the plant is involved in the nitrogen fixation process?a)Stemb)Leavesc)Rootsd)FlowersCorrect answer is option 'C'. Can you explain this answer? for Class 7 2024 is part of Class 7 preparation. The Question and answers have been prepared according to the Class 7 exam syllabus. Information about Which part of the plant is involved in the nitrogen fixation process?a)Stemb)Leavesc)Rootsd)FlowersCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 7 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which part of the plant is involved in the nitrogen fixation process?a)Stemb)Leavesc)Rootsd)FlowersCorrect answer is option 'C'. Can you explain this answer?.
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