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Choose the incorrect statement regarding early experiments on photosynthesis
- a)Priestley experiment revealed the essential role of air in the growth of a green plant
- b)Ingenhousz showed that sunlight is essential to the plant processes
- c)It is green parts of the plants that can release oxygen
- d)Von Sachs provided evidence for production of carbon dioxide when plants grow
Correct answer is option 'D'. Can you explain this answer?
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Choose the incorrect statement regarding early experiments on photosyn...
Von Sachs did not provide evidence for the production of carbon dioxide during photosynthesis. Instead, he showed that plants release oxygen when exposed to light.
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Choose the incorrect statement regarding early experiments on photosyn...
Understanding Photosynthesis Experiments
The early experiments on photosynthesis laid the groundwork for our understanding of how plants produce oxygen and utilize light. Among the notable scientists were Joseph Priestley, Jan Ingenhousz, and Wilhelm von Sachs. However, the statement regarding von Sachs is incorrect.
Incorrect Statement: Von Sachs and Carbon Dioxide
- Von Sachs did not provide evidence for the production of carbon dioxide during plant growth.
- Instead, he contributed significantly to our understanding of the role of chlorophyll and the importance of light in photosynthesis.
Key Contributions from Other Scientists
- Priestley's Experiment:
- Demonstrated that plants can purify air by removing carbon dioxide and releasing oxygen.
- His work highlighted the essential role of "air" (specifically oxygen) in supporting plant growth.
- Ingenhousz's Findings:
- Confirmed that sunlight is crucial for photosynthesis.
- Showed that only the green parts of plants, in the presence of light, can produce oxygen.
- Von Sachs's Work:
- Focused on the role of chlorophyll in capturing light energy.
- His experiments indicated the importance of light in the photosynthetic process but did not address carbon dioxide production directly.
Conclusion
The statement in question is inaccurate because von Sachs is primarily associated with the light-dependent reactions of photosynthesis rather than the production of carbon dioxide during plant growth. Understanding these early experiments helps clarify the complexities of photosynthesis and its components.
The early experiments on photosynthesis laid the groundwork for our understanding of how plants produce oxygen and utilize light. Among the notable scientists were Joseph Priestley, Jan Ingenhousz, and Wilhelm von Sachs. However, the statement regarding von Sachs is incorrect.
Incorrect Statement: Von Sachs and Carbon Dioxide
- Von Sachs did not provide evidence for the production of carbon dioxide during plant growth.
- Instead, he contributed significantly to our understanding of the role of chlorophyll and the importance of light in photosynthesis.
Key Contributions from Other Scientists
- Priestley's Experiment:
- Demonstrated that plants can purify air by removing carbon dioxide and releasing oxygen.
- His work highlighted the essential role of "air" (specifically oxygen) in supporting plant growth.
- Ingenhousz's Findings:
- Confirmed that sunlight is crucial for photosynthesis.
- Showed that only the green parts of plants, in the presence of light, can produce oxygen.
- Von Sachs's Work:
- Focused on the role of chlorophyll in capturing light energy.
- His experiments indicated the importance of light in the photosynthetic process but did not address carbon dioxide production directly.
Conclusion
The statement in question is inaccurate because von Sachs is primarily associated with the light-dependent reactions of photosynthesis rather than the production of carbon dioxide during plant growth. Understanding these early experiments helps clarify the complexities of photosynthesis and its components.
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Choose the incorrect statement regarding early experiments on photosynthesisa)Priestley experiment revealed the essential role of air in the growth of a green plantb)Ingenhousz showed that sunlight is essential to the plant processesc)It is green parts of the plants that can release oxygend)Von Sachs provided evidence for production of carbon dioxide when plants growCorrect answer is option 'D'. Can you explain this answer?
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Choose the incorrect statement regarding early experiments on photosynthesisa)Priestley experiment revealed the essential role of air in the growth of a green plantb)Ingenhousz showed that sunlight is essential to the plant processesc)It is green parts of the plants that can release oxygend)Von Sachs provided evidence for production of carbon dioxide when plants growCorrect answer is option 'D'. Can you explain this answer? for Class 11 2024 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about Choose the incorrect statement regarding early experiments on photosynthesisa)Priestley experiment revealed the essential role of air in the growth of a green plantb)Ingenhousz showed that sunlight is essential to the plant processesc)It is green parts of the plants that can release oxygend)Von Sachs provided evidence for production of carbon dioxide when plants growCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 11 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Choose the incorrect statement regarding early experiments on photosynthesisa)Priestley experiment revealed the essential role of air in the growth of a green plantb)Ingenhousz showed that sunlight is essential to the plant processesc)It is green parts of the plants that can release oxygend)Von Sachs provided evidence for production of carbon dioxide when plants growCorrect answer is option 'D'. Can you explain this answer?.
Choose the incorrect statement regarding early experiments on photosynthesisa)Priestley experiment revealed the essential role of air in the growth of a green plantb)Ingenhousz showed that sunlight is essential to the plant processesc)It is green parts of the plants that can release oxygend)Von Sachs provided evidence for production of carbon dioxide when plants growCorrect answer is option 'D'. Can you explain this answer? for Class 11 2024 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about Choose the incorrect statement regarding early experiments on photosynthesisa)Priestley experiment revealed the essential role of air in the growth of a green plantb)Ingenhousz showed that sunlight is essential to the plant processesc)It is green parts of the plants that can release oxygend)Von Sachs provided evidence for production of carbon dioxide when plants growCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 11 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Choose the incorrect statement regarding early experiments on photosynthesisa)Priestley experiment revealed the essential role of air in the growth of a green plantb)Ingenhousz showed that sunlight is essential to the plant processesc)It is green parts of the plants that can release oxygend)Von Sachs provided evidence for production of carbon dioxide when plants growCorrect answer is option 'D'. Can you explain this answer?.
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