NEET Exam > NEET Videos > Biology Class 11 > Differentiation & Dedifferentiation
Differentiation & Dedifferentiation Video Lecture | Biology Class 11 - NEET
|
182 videos|365 docs|153 tests
|
FAQs on Differentiation & Dedifferentiation Video Lecture - Biology Class 11 - NEET
| 1. What is differentiation and dedifferentiation? |  |
Ans. Differentiation refers to the process by which cells become specialized in structure and function, acquiring specific characteristics to perform specific tasks. Dedifferentiation, on the other hand, is the reverse process in which specialized cells lose their specialized features and revert to a more primitive or unspecialized state.
| 2. What are the factors that influence differentiation and dedifferentiation? | |
Ans. Several factors can influence the processes of differentiation and dedifferentiation in cells. These factors include genetic factors, environmental cues, signaling molecules, and changes in the cellular microenvironment. Additionally, cellular stress, injury, and certain diseases can also trigger dedifferentiation.
| 3. How does differentiation contribute to the development of multicellular organisms? | |
Ans. Differentiation plays a crucial role in the development of multicellular organisms by allowing cells to specialize and form different tissues and organs. Through differentiation, cells acquire distinct structures and functions that enable them to carry out specific tasks necessary for the overall functioning of the organism.
| 4. Can dedifferentiation occur in mature organisms? | |
Ans. Yes, dedifferentiation can occur in mature organisms. While it is more common during early stages of development or in response to injury, certain cells in adults retain the ability to dedifferentiate. For example, in some organisms, such as salamanders, dedifferentiation allows for tissue regeneration.
| 5. How is dedifferentiation related to cancer development? | |
Ans. Dedifferentiation can be associated with the development of cancer. In certain cases, cells may lose their specialized features and revert to a less differentiated state, leading to uncontrolled cell growth and the formation of tumors. This dedifferentiation can contribute to the aggressiveness and metastatic potential of cancer cells. Understanding the mechanisms underlying dedifferentiation is crucial in developing effective cancer treatments.
About this Video
|
2K Views |
|
4.61/5 Rating |
|
Nov 24, 2024 Last updated |
Video Description: Differentiation & Dedifferentiation for NEET 2024 is part of Biology Class 11 preparation.
The notes and questions for Differentiation & Dedifferentiation have been prepared according to the NEET exam syllabus.
Information about Differentiation & Dedifferentiation covers all important topics for NEET 2024 Exam.
Find important definitions, questions, notes, meanings, examples, exercises and tests below for Differentiation & Dedifferentiation.
Introduction of Differentiation & Dedifferentiation in English is available as part of our Biology Class 11 for NEET & Differentiation & Dedifferentiation 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 Differentiation & Dedifferentiation Video Lecture | Biology Class 11 - NEET - NEET full syllabus preparation | Free video for NEET exam to prepare for Biology Class 11.
Information about Differentiation & Dedifferentiation
Here you can find the meaning of Differentiation & Dedifferentiation defined & explained in the simplest way possible.
Besides explaining types of Differentiation & Dedifferentiation theory, EduRev gives you an ample number of questions to practice Differentiation & Dedifferentiation tests,
examples and also practice NEET tests.
|
182 videos|365 docs|153 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
,Free
,Previous Year Questions with Solutions
,Important questions
,Exam
,shortcuts and tricks
,Extra Questions
,Viva Questions
,practice quizzes
,video lectures
,mock tests for examination
,Differentiation & Dedifferentiation Video Lecture | Biology Class 11 - NEET
,Differentiation & Dedifferentiation Video Lecture | Biology Class 11 - NEET
,ppt
,MCQs
,Differentiation & Dedifferentiation Video Lecture | Biology Class 11 - NEET
,Objective type Questions
,Semester Notes
,Summary
,past year papers
,study material
;
Study Differentiation & Dedifferentiation on the App
Students of NEET can study Differentiation & Dedifferentiation alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the Differentiation & Dedifferentiation,
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 Differentiation & Dedifferentiation 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