NEET Exam > NEET Videos > Biology Class 12 > Origins, Evidences and Adaptive Radiation - 2
Origins, Evidences and Adaptive Radiation - 2 Video Lecture | Biology Class 12 - NEET
FAQs on Origins, Evidences and Adaptive Radiation - 2 Video Lecture - Biology Class 12 - NEET
| 1. What is the concept of adaptive radiation in evolutionary biology? |  |
Ans. Adaptive radiation is an evolutionary process where organisms diversify rapidly into a wide variety of forms to adapt to different environments. It often occurs when a species colonizes a new habitat with varied ecological niches, leading to the development of new traits and species from a common ancestor.
| 2. What are some examples of adaptive radiation in nature? | |
Ans. Some well-known examples include the finches of the Galápagos Islands, which evolved different beak shapes to exploit various food sources. Another example is the diversification of mammals after the extinction of dinosaurs, leading to the emergence of various species such as whales, bats, and primates.
| 3. How does adaptive radiation provide evidence for evolution? | |
Ans. Adaptive radiation provides evidence for evolution by demonstrating how species can evolve from a common ancestor through natural selection. The presence of similar traits in different species that occupy different ecological niches highlights the process of adaptation and the role of environmental pressures in shaping biodiversity.
| 4. What role do environmental factors play in adaptive radiation? | |
Ans. Environmental factors play a crucial role in adaptive radiation by influencing the availability of resources, competition, and predation. Changes in climate, habitat, and food supply can lead to new challenges and opportunities, driving species to adapt and diversify to survive in their specific environments.
| 5. How can studying adaptive radiation help in understanding current biodiversity? | |
Ans. Studying adaptive radiation helps in understanding current biodiversity by revealing how species adapt to changes in their environment and the evolutionary processes that lead to diversity. It can also provide insights into the impacts of human activities on ecosystems and the importance of conserving diverse habitats to support ongoing evolutionary processes.
About this Video
4.81/5
Rating
Sep 05, 2025
Last updated
Related Exams
Video Description: Origins, Evidences and Adaptive Radiation - 2 for NEET 2025 is part of Biology Class 12 preparation.
The notes and questions for Origins, Evidences and Adaptive Radiation - 2 have been prepared according to the NEET exam syllabus.
Information about Origins, Evidences and Adaptive Radiation - 2 covers all important topics for NEET 2025 Exam.
Find important definitions, questions, notes, meanings, examples, exercises and tests below for Origins, Evidences and Adaptive Radiation - 2.
Introduction of Origins, Evidences and Adaptive Radiation - 2 in English is available as part of our Biology Class 12 for NEET & Origins, Evidences and Adaptive Radiation - 2 in
Hindi for Biology Class 12 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 Origins, Evidences and Adaptive Radiation - 2 Video Lecture | Biology Class 12 - NEET - NEET full syllabus preparation | Free video for NEET exam to prepare for Biology Class 12.
Information about Origins, Evidences and Adaptive Radiation - 2
Here you can find the meaning of Origins, Evidences and Adaptive Radiation - 2 defined & explained in the simplest way possible.
Besides explaining types of Origins, Evidences and Adaptive Radiation - 2 theory, EduRev gives you an ample number of questions to practice Origins, Evidences and Adaptive Radiation - 2 tests,
examples and also practice NEET tests.
Related Searches
Evidences and Adaptive Radiation - 2 Video Lecture | Biology Class 12 - NEET
,Free
,Previous Year Questions with Solutions
,Origins
,video lectures
,Evidences and Adaptive Radiation - 2 Video Lecture | Biology Class 12 - NEET
,MCQs
,Important questions
,shortcuts and tricks
,study material
,mock tests for examination
,Origins
,Extra Questions
,Sample Paper
,past year papers
,practice quizzes
,Objective type Questions
,Evidences and Adaptive Radiation - 2 Video Lecture | Biology Class 12 - NEET
,Origins
,Semester Notes
,ppt
,Exam
,Viva Questions
,Summary
;
Study Origins, Evidences and Adaptive Radiation - 2 on the App
Students of NEET can study Origins, Evidences and Adaptive Radiation - 2 alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the Origins, Evidences and Adaptive Radiation - 2,
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 Origins, Evidences and Adaptive Radiation - 2 is prepared as per the latest NEET syllabus.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up
within 7 days!
within 7 days!
Takes less than 10 seconds to signup