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Identify the wrong statement regarding post fertilization development.
- a)The ovary wall develops into pericarp
- b)The outer integument of the ovule develops into tegmen
- c)The fusion nucleus (triple nucleus) develops into endosperm
- d)The ovule develops into seed
Correct answer is option 'B'. Can you explain this answer?
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Verified Answer
Identify the wrong statement regarding post fertilization development....
After fertilisation, the integuments of the ovule form the protective coats (seed coats). Outer integument develops into testa and the inner one develops into tegmen.
Most Upvoted Answer
Identify the wrong statement regarding post fertilization development....
The wrong statement regarding post fertilization development is option B, which states that the outer integument of the ovule develops into tegmen. This statement is incorrect because the outer integument actually develops into the seed coat, not the tegmen.
Explanation:
- The post fertilization development refers to the series of events that occur after fertilization in plants, leading to the formation of seeds and fruits.
- Let's go through the correct statements regarding post fertilization development for better understanding:
a) The ovary wall develops into pericarp:
- After fertilization, the ovary wall undergoes changes and develops into the pericarp.
- The pericarp is the part of the fruit that surrounds and protects the seeds.
b) The outer integument of the ovule develops into seed coat:
- The ovule consists of one or two integuments that surround the embryo sac.
- After fertilization, the outer integument develops into the seed coat, also known as the testa.
- The seed coat provides protection to the developing embryo and endosperm inside the seed.
c) The fusion nucleus (triple nucleus) develops into endosperm:
- In angiosperms, the fusion of one sperm nucleus with the two polar nuclei in the central cell of the embryo sac forms the triple fusion nucleus or primary endosperm nucleus.
- The primary endosperm nucleus then undergoes multiple rounds of cell division to form the endosperm.
- The endosperm serves as a nutritive tissue for the developing embryo.
d) The ovule develops into a seed:
- After fertilization, the ovule undergoes further development and matures into a seed.
- The seed contains the embryo, endosperm, and seed coat.
In conclusion, the incorrect statement is option B, which suggests that the outer integument of the ovule develops into the tegmen. The outer integument actually develops into the seed coat, while the tegmen is formed from the inner integument.
Explanation:
- The post fertilization development refers to the series of events that occur after fertilization in plants, leading to the formation of seeds and fruits.
- Let's go through the correct statements regarding post fertilization development for better understanding:
a) The ovary wall develops into pericarp:
- After fertilization, the ovary wall undergoes changes and develops into the pericarp.
- The pericarp is the part of the fruit that surrounds and protects the seeds.
b) The outer integument of the ovule develops into seed coat:
- The ovule consists of one or two integuments that surround the embryo sac.
- After fertilization, the outer integument develops into the seed coat, also known as the testa.
- The seed coat provides protection to the developing embryo and endosperm inside the seed.
c) The fusion nucleus (triple nucleus) develops into endosperm:
- In angiosperms, the fusion of one sperm nucleus with the two polar nuclei in the central cell of the embryo sac forms the triple fusion nucleus or primary endosperm nucleus.
- The primary endosperm nucleus then undergoes multiple rounds of cell division to form the endosperm.
- The endosperm serves as a nutritive tissue for the developing embryo.
d) The ovule develops into a seed:
- After fertilization, the ovule undergoes further development and matures into a seed.
- The seed contains the embryo, endosperm, and seed coat.
In conclusion, the incorrect statement is option B, which suggests that the outer integument of the ovule develops into the tegmen. The outer integument actually develops into the seed coat, while the tegmen is formed from the inner integument.
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Identify the wrong statement regarding post fertilization development.a)The ovary wall develops into pericarpb)The outer integument of the ovule develops into tegmenc)The fusion nucleus (triple nucleus) develops into endospermd)The ovule develops into seedCorrect answer is option 'B'. Can you explain this answer?
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Identify the wrong statement regarding post fertilization development.a)The ovary wall develops into pericarpb)The outer integument of the ovule develops into tegmenc)The fusion nucleus (triple nucleus) develops into endospermd)The ovule develops into seedCorrect answer is option 'B'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Identify the wrong statement regarding post fertilization development.a)The ovary wall develops into pericarpb)The outer integument of the ovule develops into tegmenc)The fusion nucleus (triple nucleus) develops into endospermd)The ovule develops into seedCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Identify the wrong statement regarding post fertilization development.a)The ovary wall develops into pericarpb)The outer integument of the ovule develops into tegmenc)The fusion nucleus (triple nucleus) develops into endospermd)The ovule develops into seedCorrect answer is option 'B'. Can you explain this answer?.
Identify the wrong statement regarding post fertilization development.a)The ovary wall develops into pericarpb)The outer integument of the ovule develops into tegmenc)The fusion nucleus (triple nucleus) develops into endospermd)The ovule develops into seedCorrect answer is option 'B'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Identify the wrong statement regarding post fertilization development.a)The ovary wall develops into pericarpb)The outer integument of the ovule develops into tegmenc)The fusion nucleus (triple nucleus) develops into endospermd)The ovule develops into seedCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Identify the wrong statement regarding post fertilization development.a)The ovary wall develops into pericarpb)The outer integument of the ovule develops into tegmenc)The fusion nucleus (triple nucleus) develops into endospermd)The ovule develops into seedCorrect answer is option 'B'. Can you explain this answer?.
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Identify the wrong statement regarding post fertilization development.a)The ovary wall develops into pericarpb)The outer integument of the ovule develops into tegmenc)The fusion nucleus (triple nucleus) develops into endospermd)The ovule develops into seedCorrect answer is option 'B'. Can you explain this answer?, a detailed solution for Identify the wrong statement regarding post fertilization development.a)The ovary wall develops into pericarpb)The outer integument of the ovule develops into tegmenc)The fusion nucleus (triple nucleus) develops into endospermd)The ovule develops into seedCorrect answer is option 'B'. Can you explain this answer? has been provided alongside types of Identify the wrong statement regarding post fertilization development.a)The ovary wall develops into pericarpb)The outer integument of the ovule develops into tegmenc)The fusion nucleus (triple nucleus) develops into endospermd)The ovule develops into seedCorrect answer is option 'B'. Can you explain this answer? theory, EduRev gives you an
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