Class 10 Exam > Class 10 Questions > Which of the following is the correct sequenc...
Start Learning for Free
Which of the following is the correct sequence of events of sexual reproduction in a flower?
- a)pollination, fertilisation, seedling, embryo
- b)seedling, embryo, fertilisation, pollination
- c)pollination, fertilisation, embryo, seedling
- d)embryo, seedling, pollination, fertilisation
Correct answer is option 'C'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Verified Answer
Which of the following is the correct sequence of events of sexual rep...
Sexual reproduction in flowering plants involves the production of male and female gametes, the transfer of the male gametes to the female ovules in a process called pollination. After pollination occurs, fertilization happens and the ovules grow into seeds within a fruit.
View all questions of this test
Most Upvoted Answer
Which of the following is the correct sequence of events of sexual rep...
Sexual reproduction in flowering plants involves the production of male and female gametes, the transfer of the male gametes to the female ovules in a process called pollination. After pollination occurs, fertilization happens and the ovules grow into seeds within a fruit.
Free Test
FREE
| Start Free Test |
Community Answer
Which of the following is the correct sequence of events of sexual rep...
Sequence of events of sexual reproduction in a flower:
Pollination:
- Pollination is the transfer of pollen grains from the anther of the stamen to the stigma of the pistil in a flower.
- It can occur either through self-pollination (transfer of pollen from the anther to the stigma of the same flower) or cross-pollination (transfer of pollen from the anther of one flower to the stigma of another flower of the same species).
Fertilisation:
- After pollination, the pollen grains germinate on the stigma and produce pollen tubes.
- The pollen tubes grow through the style and reach the ovary where the ovules are present.
- The pollen tubes release male gametes (sperm cells) that fertilize the female gametes (egg cells) present in the ovules.
- This fusion of male and female gametes is called fertilisation.
Embryo development:
- After fertilisation, the fertilized egg cell develops into an embryo inside the ovule.
- The ovule develops into a seed, which contains the embryo along with a protective seed coat.
- The embryo is the young plant that will develop into a new individual.
Seedling formation:
- The seed undergoes dormancy, a period of rest, until favorable conditions for germination are present.
- When the conditions are suitable, the seed germinates, and the embryo resumes its growth.
- The radicle (embryonic root) emerges first, followed by the plumule (embryonic shoot).
- The radicle grows into the primary root, and the plumule grows into the shoot, giving rise to a seedling.
Correct sequence of events:
The correct sequence of events of sexual reproduction in a flower is:
1. Pollination
2. Fertilisation
3. Embryo development
4. Seedling formation
This sequence ensures that the pollen grains reach the stigma, fertilization occurs, the embryo develops inside the ovule, and eventually, a seedling emerges from the seed.
Pollination:
- Pollination is the transfer of pollen grains from the anther of the stamen to the stigma of the pistil in a flower.
- It can occur either through self-pollination (transfer of pollen from the anther to the stigma of the same flower) or cross-pollination (transfer of pollen from the anther of one flower to the stigma of another flower of the same species).
Fertilisation:
- After pollination, the pollen grains germinate on the stigma and produce pollen tubes.
- The pollen tubes grow through the style and reach the ovary where the ovules are present.
- The pollen tubes release male gametes (sperm cells) that fertilize the female gametes (egg cells) present in the ovules.
- This fusion of male and female gametes is called fertilisation.
Embryo development:
- After fertilisation, the fertilized egg cell develops into an embryo inside the ovule.
- The ovule develops into a seed, which contains the embryo along with a protective seed coat.
- The embryo is the young plant that will develop into a new individual.
Seedling formation:
- The seed undergoes dormancy, a period of rest, until favorable conditions for germination are present.
- When the conditions are suitable, the seed germinates, and the embryo resumes its growth.
- The radicle (embryonic root) emerges first, followed by the plumule (embryonic shoot).
- The radicle grows into the primary root, and the plumule grows into the shoot, giving rise to a seedling.
Correct sequence of events:
The correct sequence of events of sexual reproduction in a flower is:
1. Pollination
2. Fertilisation
3. Embryo development
4. Seedling formation
This sequence ensures that the pollen grains reach the stigma, fertilization occurs, the embryo develops inside the ovule, and eventually, a seedling emerges from the seed.
Attention Class 10 Students!
To make sure you are not studying endlessly, EduRev has designed Class 10 study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Class 10.
|
Explore Courses for Class 10 exam
|
|
Top Courses for Class 10View all
Which of the following is the correct sequence of events of sexual reproduction in a flower?a)pollination, fertilisation, seedling, embryob)seedling, embryo, fertilisation, pollinationc)pollination, fertilisation, embryo, seedlingd)embryo, seedling, pollination, fertilisationCorrect answer is option 'C'. Can you explain this answer?
Question Description
Which of the following is the correct sequence of events of sexual reproduction in a flower?a)pollination, fertilisation, seedling, embryob)seedling, embryo, fertilisation, pollinationc)pollination, fertilisation, embryo, seedlingd)embryo, seedling, pollination, fertilisationCorrect answer is option 'C'. Can you explain this answer? for Class 10 2024 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about Which of the following is the correct sequence of events of sexual reproduction in a flower?a)pollination, fertilisation, seedling, embryob)seedling, embryo, fertilisation, pollinationc)pollination, fertilisation, embryo, seedlingd)embryo, seedling, pollination, fertilisationCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following is the correct sequence of events of sexual reproduction in a flower?a)pollination, fertilisation, seedling, embryob)seedling, embryo, fertilisation, pollinationc)pollination, fertilisation, embryo, seedlingd)embryo, seedling, pollination, fertilisationCorrect answer is option 'C'. Can you explain this answer?.
Which of the following is the correct sequence of events of sexual reproduction in a flower?a)pollination, fertilisation, seedling, embryob)seedling, embryo, fertilisation, pollinationc)pollination, fertilisation, embryo, seedlingd)embryo, seedling, pollination, fertilisationCorrect answer is option 'C'. Can you explain this answer? for Class 10 2024 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about Which of the following is the correct sequence of events of sexual reproduction in a flower?a)pollination, fertilisation, seedling, embryob)seedling, embryo, fertilisation, pollinationc)pollination, fertilisation, embryo, seedlingd)embryo, seedling, pollination, fertilisationCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following is the correct sequence of events of sexual reproduction in a flower?a)pollination, fertilisation, seedling, embryob)seedling, embryo, fertilisation, pollinationc)pollination, fertilisation, embryo, seedlingd)embryo, seedling, pollination, fertilisationCorrect answer is option 'C'. Can you explain this answer?.
Solutions for Which of the following is the correct sequence of events of sexual reproduction in a flower?a)pollination, fertilisation, seedling, embryob)seedling, embryo, fertilisation, pollinationc)pollination, fertilisation, embryo, seedlingd)embryo, seedling, pollination, fertilisationCorrect answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 10.
Download more important topics, notes, lectures and mock test series for Class 10 Exam by signing up for free.
Here you can find the meaning of Which of the following is the correct sequence of events of sexual reproduction in a flower?a)pollination, fertilisation, seedling, embryob)seedling, embryo, fertilisation, pollinationc)pollination, fertilisation, embryo, seedlingd)embryo, seedling, pollination, fertilisationCorrect answer is option 'C'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Which of the following is the correct sequence of events of sexual reproduction in a flower?a)pollination, fertilisation, seedling, embryob)seedling, embryo, fertilisation, pollinationc)pollination, fertilisation, embryo, seedlingd)embryo, seedling, pollination, fertilisationCorrect answer is option 'C'. Can you explain this answer?, a detailed solution for Which of the following is the correct sequence of events of sexual reproduction in a flower?a)pollination, fertilisation, seedling, embryob)seedling, embryo, fertilisation, pollinationc)pollination, fertilisation, embryo, seedlingd)embryo, seedling, pollination, fertilisationCorrect answer is option 'C'. Can you explain this answer? has been provided alongside types of Which of the following is the correct sequence of events of sexual reproduction in a flower?a)pollination, fertilisation, seedling, embryob)seedling, embryo, fertilisation, pollinationc)pollination, fertilisation, embryo, seedlingd)embryo, seedling, pollination, fertilisationCorrect answer is option 'C'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Which of the following is the correct sequence of events of sexual reproduction in a flower?a)pollination, fertilisation, seedling, embryob)seedling, embryo, fertilisation, pollinationc)pollination, fertilisation, embryo, seedlingd)embryo, seedling, pollination, fertilisationCorrect answer is option 'C'. Can you explain this answer? tests, examples and also practice Class 10 tests.
|
|
Explore Courses for Class 10 exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup