Class 12 Exam > Class 12 Questions > Pollen grains preserved for long time because...
Start Learning for Free
Pollen grains preserved for long time because of -
- a)Cellulose
- b)Carotenoids
- c)Ubisch bodies
- d)Sporopollenin
Correct answer is option 'D'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Most Upvoted Answer
Pollen grains preserved for long time because of -a)Celluloseb)Caroten...
Why are pollen grains preserved for a long time?
Pollen grains are preserved for a long time due to the presence of sporopollenin. Sporopollenin is a complex biopolymer that is highly resistant to decay and degradation. It is found in the outer layer, or exine, of pollen grains and provides protection and durability, allowing pollen grains to withstand harsh environmental conditions and remain preserved for extended periods.
Key Points:
- Sporopollenin is a complex biopolymer present in the outer layer of pollen grains.
- It is highly resistant to decay and degradation.
- Sporopollenin provides protection and durability to pollen grains.
- It allows pollen grains to withstand harsh environmental conditions.
- Pollen grains can remain preserved for a long time due to sporopollenin's resistance to decay.
Pollen grains are preserved for a long time due to the presence of sporopollenin. Sporopollenin is a complex biopolymer that is highly resistant to decay and degradation. It is found in the outer layer, or exine, of pollen grains and provides protection and durability, allowing pollen grains to withstand harsh environmental conditions and remain preserved for extended periods.
Key Points:
- Sporopollenin is a complex biopolymer present in the outer layer of pollen grains.
- It is highly resistant to decay and degradation.
- Sporopollenin provides protection and durability to pollen grains.
- It allows pollen grains to withstand harsh environmental conditions.
- Pollen grains can remain preserved for a long time due to sporopollenin's resistance to decay.
|
Explore Courses for Class 12 exam
|
|
Similar Class 12 Doubts
Pollen grains preserved for long time because of -a)Celluloseb)Carotenoidsc)Ubisch bodiesd)SporopolleninCorrect answer is option 'D'. Can you explain this answer?
Question Description
Pollen grains preserved for long time because of -a)Celluloseb)Carotenoidsc)Ubisch bodiesd)SporopolleninCorrect answer is option 'D'. Can you explain this answer? for Class 12 2024 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about Pollen grains preserved for long time because of -a)Celluloseb)Carotenoidsc)Ubisch bodiesd)SporopolleninCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 12 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Pollen grains preserved for long time because of -a)Celluloseb)Carotenoidsc)Ubisch bodiesd)SporopolleninCorrect answer is option 'D'. Can you explain this answer?.
Pollen grains preserved for long time because of -a)Celluloseb)Carotenoidsc)Ubisch bodiesd)SporopolleninCorrect answer is option 'D'. Can you explain this answer? for Class 12 2024 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about Pollen grains preserved for long time because of -a)Celluloseb)Carotenoidsc)Ubisch bodiesd)SporopolleninCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 12 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Pollen grains preserved for long time because of -a)Celluloseb)Carotenoidsc)Ubisch bodiesd)SporopolleninCorrect answer is option 'D'. Can you explain this answer?.
Solutions for Pollen grains preserved for long time because of -a)Celluloseb)Carotenoidsc)Ubisch bodiesd)SporopolleninCorrect answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 12.
Download more important topics, notes, lectures and mock test series for Class 12 Exam by signing up for free.
Here you can find the meaning of Pollen grains preserved for long time because of -a)Celluloseb)Carotenoidsc)Ubisch bodiesd)SporopolleninCorrect answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Pollen grains preserved for long time because of -a)Celluloseb)Carotenoidsc)Ubisch bodiesd)SporopolleninCorrect answer is option 'D'. Can you explain this answer?, a detailed solution for Pollen grains preserved for long time because of -a)Celluloseb)Carotenoidsc)Ubisch bodiesd)SporopolleninCorrect answer is option 'D'. Can you explain this answer? has been provided alongside types of Pollen grains preserved for long time because of -a)Celluloseb)Carotenoidsc)Ubisch bodiesd)SporopolleninCorrect answer is option 'D'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Pollen grains preserved for long time because of -a)Celluloseb)Carotenoidsc)Ubisch bodiesd)SporopolleninCorrect answer is option 'D'. Can you explain this answer? tests, examples and also practice Class 12 tests.
|
|
Explore Courses for Class 12 exam
|
|
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