NEET Exam > NEET Videos > Biology Class 11 > Cytokinesis & Significance of Mitosis
Cytokinesis & Significance of Mitosis Video Lecture | Biology Class 11 - NEET
|
181 videos|361 docs|148 tests
|
FAQs on Cytokinesis & Significance of Mitosis Video Lecture - Biology Class 11 - NEET
| 1. What is cytokinesis and how does it relate to mitosis? |  |
Ans. Cytokinesis is the final stage of cell division, where the cytoplasm of a cell divides, forming two separate daughter cells. It is closely related to mitosis as it follows the nuclear division of mitosis and completes the process of cell division.
| 2. What are the main differences between cytokinesis and mitosis? | |
Ans. Cytokinesis involves the division of the cytoplasm, while mitosis involves the division of the nucleus. Cytokinesis occurs after the completion of mitosis, whereas mitosis consists of several phases, including prophase, metaphase, anaphase, and telophase.
| 3. How is cytokinesis regulated during the cell cycle? | |
Ans. Cytokinesis is regulated by a protein complex called the contractile ring, which forms a belt-like structure around the cell's equator. This contractile ring consists of actin and myosin filaments that contract and pinch the cell membrane, resulting in the separation of the cytoplasm and the formation of two daughter cells.
| 4. What is the significance of mitosis in multicellular organisms? | |
Ans. Mitosis plays a crucial role in the growth, development, and maintenance of multicellular organisms. It ensures the proper distribution of genetic material to daughter cells, allowing for tissue repair, organ regeneration, and overall growth of the organism.
| 5. Can cytokinesis occur without mitosis? | |
Ans. Cytokinesis is tightly linked to mitosis, and in most cases, it occurs immediately after the completion of mitosis. However, there are rare instances where cytokinesis can occur without nuclear division, resulting in multinucleated cells. This phenomenon is observed in certain types of cells, such as muscle cells and some fungi.
About this Video
|
1.6K Views |
|
4.61/5 Rating |
|
Dec 18, 2024 Last updated |
Video Description: Cytokinesis & Significance of Mitosis for NEET 2024 is part of Biology Class 11 preparation.
The notes and questions for Cytokinesis & Significance of Mitosis have been prepared according to the NEET exam syllabus.
Information about Cytokinesis & Significance of Mitosis covers all important topics for NEET 2024 Exam.
Find important definitions, questions, notes, meanings, examples, exercises and tests below for Cytokinesis & Significance of Mitosis.
Introduction of Cytokinesis & Significance of Mitosis in English is available as part of our Biology Class 11 for NEET & Cytokinesis & Significance of Mitosis in
Hindi for Biology Class 11 course. Download more important topics related with notes, lectures and mock test series for
NEET Exam by signing up for free.
Description
Video Lecture & Questions for Cytokinesis & Significance of Mitosis Video Lecture | Biology Class 11 - NEET - NEET full syllabus preparation | Free video for NEET exam to prepare for Biology Class 11.
Information about Cytokinesis & Significance of Mitosis
Here you can find the meaning of Cytokinesis & Significance of Mitosis defined & explained in the simplest way possible.
Besides explaining types of Cytokinesis & Significance of Mitosis theory, EduRev gives you an ample number of questions to practice Cytokinesis & Significance of Mitosis tests,
examples and also practice NEET tests.
|
181 videos|361 docs|148 tests
|
|
Explore Courses for NEET exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
Related Searches
Sample Paper
,Cytokinesis & Significance of Mitosis Video Lecture | Biology Class 11 - NEET
,Extra Questions
,Viva Questions
,video lectures
,Cytokinesis & Significance of Mitosis Video Lecture | Biology Class 11 - NEET
,practice quizzes
,study material
,mock tests for examination
,Summary
,Objective type Questions
,Semester Notes
,Cytokinesis & Significance of Mitosis Video Lecture | Biology Class 11 - NEET
,shortcuts and tricks
,Exam
,past year papers
,MCQs
,Important questions
,Free
,ppt
,Previous Year Questions with Solutions
;
Study Cytokinesis & Significance of Mitosis on the App
Students of NEET can study Cytokinesis & Significance of Mitosis alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the Cytokinesis & Significance of Mitosis,
students can also utilize the EduRev App for other study materials such as previous year question papers, syllabus, important questions, etc.
The EduRev App will make your learning easier as you can access it from anywhere you want.
The content of Cytokinesis & Significance of Mitosis is prepared as per the latest NEET syllabus.
|
© 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