Class 4 Exam > Class 4 Videos > Science for Class 4 > Adaptations in Plants: Solved Practice Questions - 2
Class 4 Science Practice Question Answers - Adaptations in Plants
|
50 videos|90 docs|28 tests
|
FAQs on Class 4 Science Practice Question Answers - Adaptations in Plants
| 1. What are adaptations in plants? |  |
Adaptations in plants are the special characteristics or features that allow them to survive and thrive in their specific environments. These adaptations can include structural, physiological, or behavioral changes that help plants overcome challenges such as extreme temperatures, lack of water, or competition from other organisms.
| 2. How do plants adapt to extreme temperatures? | |
Plants have various adaptations to cope with extreme temperature conditions. Some plants have thick waxy coatings on their leaves that help retain moisture and protect against excessive heat. Others have specialized structures like hairy or spiky leaves that create a layer of insulation or reduce water loss. Additionally, some plants can enter a state of dormancy during extreme temperatures to conserve energy and protect their tissues.
| 3. What are physiological adaptations in plants? | |
Physiological adaptations in plants refer to the internal changes that enable them to survive in specific conditions. For example, plants in arid regions often have deep root systems that allow them to access water deep underground. Some plants can also undergo photosynthesis using alternative pathways, such as CAM or C4, to minimize water loss during hot and dry periods.
| 4. How do plants adapt to the lack of water? | |
Plants have several adaptations to cope with water scarcity. They may have extensive root systems that can reach deep underground for water sources. Some plants have specialized tissues, like succulents, that can store water for prolonged periods. Additionally, plants may have small leaves or spines to reduce surface area and minimize water loss through transpiration.
| 5. How do plants adapt to competition from other organisms? | |
Plants employ various strategies to compete with other organisms for resources such as sunlight, nutrients, and space. They may grow taller to outcompete neighboring plants for sunlight. Some plants release chemicals from their roots to inhibit the growth of nearby plants, a process known as allelopathy. Additionally, plants can form symbiotic relationships with beneficial organisms like mycorrhizal fungi, which help improve nutrient uptake and enhance their competitive advantage.
About this Video
|
2.6K Views |
|
4.81/5 Rating |
|
Nov 14, 2024 Last updated |
Video Description: Adaptations in Plants: Solved Practice Questions - 2 for Class 4 2024 is part of Science for Class 4 preparation.
The notes and questions for Adaptations in Plants: Solved Practice Questions - 2 have been prepared according to the Class 4 exam syllabus.
Information about Adaptations in Plants: Solved Practice Questions - 2 covers all important topics for Class 4 2024 Exam.
Find important definitions, questions, notes, meanings, examples, exercises and tests below for Adaptations in Plants: Solved Practice Questions - 2.
Introduction of Adaptations in Plants: Solved Practice Questions - 2 in English is available as part of our Science for Class 4 for Class 4 & Adaptations in Plants: Solved Practice Questions - 2 in
Hindi for Science for Class 4 course. Download more important topics related with notes, lectures and mock test series for
Class 4 Exam by signing up for free.
Description
Video Lecture & Questions for Class 4 Science Practice Question Answers - Adaptations in Plants - Class 4 full syllabus preparation | Free video for Class 4 exam to prepare for Science for Class 4.
Information about Adaptations in Plants: Solved Practice Questions - 2
Here you can find the meaning of Adaptations in Plants: Solved Practice Questions - 2 defined & explained in the simplest way possible.
Besides explaining types of Adaptations in Plants: Solved Practice Questions - 2 theory, EduRev gives you an ample number of questions to practice Adaptations in Plants: Solved Practice Questions - 2 tests,
examples and also practice Class 4 tests.
|
50 videos|90 docs|28 tests
|
|
Explore Courses for Class 4 exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
Related Searches
Important questions
,video lectures
,Class 4 Science Practice Question Answers - Adaptations in Plants
,mock tests for examination
,shortcuts and tricks
,Summary
,Exam
,MCQs
,past year papers
,Class 4 Science Practice Question Answers - Adaptations in Plants
,Free
,Sample Paper
,Objective type Questions
,study material
,ppt
,Viva Questions
,Semester Notes
,Extra Questions
,practice quizzes
,Previous Year Questions with Solutions
,Class 4 Science Practice Question Answers - Adaptations in Plants
;
Study Adaptations in Plants: Solved Practice Questions - 2 on the App
Students of Class 4 can study Adaptations in Plants: Solved Practice Questions - 2 alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the Adaptations in Plants: Solved Practice Questions - 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 Adaptations in Plants: Solved Practice Questions - 2 is prepared as per the latest Class 4 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