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All the cells of the plant are descendants of which of the following?
- a)Apical tissue
- b)Intercalary tissue
- c)Meristem
- d)Zygote
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
All the cells of the plant are descendants of which of the following?a...
- All cells of a plant are descendants of the zygote.
- Trees continue to increase in height or girth over some time.
- However, the leaves, flowers and fruits of the same tree appear and fall periodically and sometimes repeatedly.
Most Upvoted Answer
All the cells of the plant are descendants of which of the following?a...
Understanding Plant Cell Origins
The correct answer to the question regarding the descendants of all plant cells is the zygote. Here’s a detailed explanation:
What is a Zygote?
- A zygote is the initial cell formed when two gametes (sperm and egg) fuse during fertilization.
- This single-celled entity contains genetic material from both parents, representing the beginning of a new organism.
Development from Zygote to Plant Cells
- The zygote undergoes a series of mitotic divisions, leading to the formation of an embryo.
- As the embryo develops, it differentiates into various types of tissues and cells, eventually forming all the organs of the plant.
Comparison with Other Options
- Apical Tissue: This refers to the regions of active growth at the tips of roots and shoots but arises from the meristematic cells developed from the zygote.
- Intercalary Tissue: These tissues are found between mature tissues in plants, especially in monocots, and are also derived from the meristem.
- Meristem: Meristematic tissues are regions of undifferentiated cells and are responsible for growth; however, they originate from the zygote as well.
Conclusion
- All plant cells trace their lineage back to the zygote, making it the foundational cell from which every plant cell type ultimately derives.
- This highlights the importance of the zygote in the plant life cycle and cellular development.
The correct answer to the question regarding the descendants of all plant cells is the zygote. Here’s a detailed explanation:
What is a Zygote?
- A zygote is the initial cell formed when two gametes (sperm and egg) fuse during fertilization.
- This single-celled entity contains genetic material from both parents, representing the beginning of a new organism.
Development from Zygote to Plant Cells
- The zygote undergoes a series of mitotic divisions, leading to the formation of an embryo.
- As the embryo develops, it differentiates into various types of tissues and cells, eventually forming all the organs of the plant.
Comparison with Other Options
- Apical Tissue: This refers to the regions of active growth at the tips of roots and shoots but arises from the meristematic cells developed from the zygote.
- Intercalary Tissue: These tissues are found between mature tissues in plants, especially in monocots, and are also derived from the meristem.
- Meristem: Meristematic tissues are regions of undifferentiated cells and are responsible for growth; however, they originate from the zygote as well.
Conclusion
- All plant cells trace their lineage back to the zygote, making it the foundational cell from which every plant cell type ultimately derives.
- This highlights the importance of the zygote in the plant life cycle and cellular development.
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All the cells of the plant are descendants of which of the following?a)Apical tissueb)Intercalary tissuec)Meristemd)ZygoteCorrect answer is option 'D'. Can you explain this answer? for NEET 2025 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about All the cells of the plant are descendants of which of the following?a)Apical tissueb)Intercalary tissuec)Meristemd)ZygoteCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for NEET 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for All the cells of the plant are descendants of which of the following?a)Apical tissueb)Intercalary tissuec)Meristemd)ZygoteCorrect answer is option 'D'. Can you explain this answer?.
All the cells of the plant are descendants of which of the following?a)Apical tissueb)Intercalary tissuec)Meristemd)ZygoteCorrect answer is option 'D'. Can you explain this answer? for NEET 2025 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about All the cells of the plant are descendants of which of the following?a)Apical tissueb)Intercalary tissuec)Meristemd)ZygoteCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for NEET 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for All the cells of the plant are descendants of which of the following?a)Apical tissueb)Intercalary tissuec)Meristemd)ZygoteCorrect answer is option 'D'. Can you explain this answer?.
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