NEET Exam > NEET Questions > The mechanism of distributing centriole pairs...
Start Learning for Free
The mechanism of distributing centriole pairs to the daughter cells is called
- a)Equational division
- b)Haplontic division
- c)Astral division
- d)Reductional division
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
The mechanism of distributing centriole pairs to the daughter cells is...
The mechanism of distributing chromosome by centriole pairs to the daughter cells is called astral division. This kind of division occurs in animal cells.
This question is part of UPSC exam. View all NEET courses
Most Upvoted Answer
The mechanism of distributing centriole pairs to the daughter cells is...
Astral division is the mechanism of distributing centriole pairs to the daughter cells. Let's understand it in detail.
Explanation:
- Centrioles are cylindrical structures found in pairs near the nucleus of animal cells. They help in the formation of spindle fibers during cell division.
- During cell division or mitosis, the centriole pairs replicate and move towards opposite poles of the cell. They organize the spindle fibers that attach to the chromosomes and pull them apart during cell division.
- The process of distributing centriole pairs to the daughter cells is called astral division.
- Astral division occurs during the final stages of mitosis when the cell is about to divide into two daughter cells.
- The centriole pairs move towards opposite poles of the cell and anchor themselves to the cell membrane. They then begin to organize the spindle fibers that attach to the chromosomes.
- As the spindle fibers pull the chromosomes apart, the centrioles move away from each other towards the opposite poles of the cell, and ultimately, the cell divides into two daughter cells.
- Each daughter cell receives a pair of centrioles that will organize the spindle fibers during the next cell division.
Conclusion:
Astral division is a crucial mechanism that ensures the proper distribution of centriole pairs to the daughter cells during cell division. It ensures that each daughter cell can perform proper spindle fiber organization during the next cell division.
Explanation:
- Centrioles are cylindrical structures found in pairs near the nucleus of animal cells. They help in the formation of spindle fibers during cell division.
- During cell division or mitosis, the centriole pairs replicate and move towards opposite poles of the cell. They organize the spindle fibers that attach to the chromosomes and pull them apart during cell division.
- The process of distributing centriole pairs to the daughter cells is called astral division.
- Astral division occurs during the final stages of mitosis when the cell is about to divide into two daughter cells.
- The centriole pairs move towards opposite poles of the cell and anchor themselves to the cell membrane. They then begin to organize the spindle fibers that attach to the chromosomes.
- As the spindle fibers pull the chromosomes apart, the centrioles move away from each other towards the opposite poles of the cell, and ultimately, the cell divides into two daughter cells.
- Each daughter cell receives a pair of centrioles that will organize the spindle fibers during the next cell division.
Conclusion:
Astral division is a crucial mechanism that ensures the proper distribution of centriole pairs to the daughter cells during cell division. It ensures that each daughter cell can perform proper spindle fiber organization during the next cell division.
Community Answer
The mechanism of distributing centriole pairs to the daughter cells is...
Answers:-Astral division, astral rays are formed which gets this happened.
Reasons:-1) Equations division happens in Mitosis as well as Meiosis 2.
2)Haplontic division happens during formation of haploid gametes.
3)Reductional division happens to n Meiosis1.
Reasons:-1) Equations division happens in Mitosis as well as Meiosis 2.
2)Haplontic division happens during formation of haploid gametes.
3)Reductional division happens to n Meiosis1.
Attention NEET Students!
To make sure you are not studying endlessly, EduRev has designed NEET study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in NEET.
|
|
Explore Courses for NEET exam
|
|
Similar NEET Doubts
Top Courses for NEETView all
The mechanism of distributing centriole pairs to the daughter cells is calleda)Equational divisionb)Haplontic divisionc)Astral divisiond)Reductional divisionCorrect answer is option 'C'. Can you explain this answer?
Question Description
The mechanism of distributing centriole pairs to the daughter cells is calleda)Equational divisionb)Haplontic divisionc)Astral divisiond)Reductional divisionCorrect answer is option 'C'. 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 The mechanism of distributing centriole pairs to the daughter cells is calleda)Equational divisionb)Haplontic divisionc)Astral divisiond)Reductional divisionCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The mechanism of distributing centriole pairs to the daughter cells is calleda)Equational divisionb)Haplontic divisionc)Astral divisiond)Reductional divisionCorrect answer is option 'C'. Can you explain this answer?.
The mechanism of distributing centriole pairs to the daughter cells is calleda)Equational divisionb)Haplontic divisionc)Astral divisiond)Reductional divisionCorrect answer is option 'C'. 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 The mechanism of distributing centriole pairs to the daughter cells is calleda)Equational divisionb)Haplontic divisionc)Astral divisiond)Reductional divisionCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The mechanism of distributing centriole pairs to the daughter cells is calleda)Equational divisionb)Haplontic divisionc)Astral divisiond)Reductional divisionCorrect answer is option 'C'. Can you explain this answer?.
Solutions for The mechanism of distributing centriole pairs to the daughter cells is calleda)Equational divisionb)Haplontic divisionc)Astral divisiond)Reductional divisionCorrect answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for NEET.
Download more important topics, notes, lectures and mock test series for NEET Exam by signing up for free.
Here you can find the meaning of The mechanism of distributing centriole pairs to the daughter cells is calleda)Equational divisionb)Haplontic divisionc)Astral divisiond)Reductional divisionCorrect answer is option 'C'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
The mechanism of distributing centriole pairs to the daughter cells is calleda)Equational divisionb)Haplontic divisionc)Astral divisiond)Reductional divisionCorrect answer is option 'C'. Can you explain this answer?, a detailed solution for The mechanism of distributing centriole pairs to the daughter cells is calleda)Equational divisionb)Haplontic divisionc)Astral divisiond)Reductional divisionCorrect answer is option 'C'. Can you explain this answer? has been provided alongside types of The mechanism of distributing centriole pairs to the daughter cells is calleda)Equational divisionb)Haplontic divisionc)Astral divisiond)Reductional divisionCorrect answer is option 'C'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice The mechanism of distributing centriole pairs to the daughter cells is calleda)Equational divisionb)Haplontic divisionc)Astral divisiond)Reductional divisionCorrect answer is option 'C'. Can you explain this answer? tests, examples and also practice NEET tests.
|
|
Explore Courses for NEET 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
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup