Grade 12 Exam > Grade 12 Videos > Biology for Grade 12 > Plant Cell & Its Organelles
Plant Cell & Its Organelles Video Lecture | Biology for Grade 12
|
122 videos|161 docs|138 tests
|
FAQs on Plant Cell & Its Organelles Video Lecture - Biology for Grade 12
| 1. What are the different organelles present in a plant cell? |  |
Ans. Plant cells have several organelles, including the nucleus, mitochondria, chloroplasts, endoplasmic reticulum, Golgi apparatus, vacuoles, and cell wall. Each organelle performs specific functions necessary for the plant cell's survival and growth.
| 2. What is the function of the mitochondria in a plant cell? | |
Ans. Mitochondria are responsible for producing energy in plant cells through cellular respiration. They convert nutrients into adenosine triphosphate (ATP), which is the main source of energy for various cellular activities.
| 3. How do chloroplasts contribute to the plant cell's functioning? | |
Ans. Chloroplasts are responsible for photosynthesis, the process by which plants convert light energy into chemical energy. They contain chlorophyll, a pigment that captures sunlight and uses it to produce glucose, which is essential for the plant's growth and survival.
| 4. What is the role of the vacuole in a plant cell? | |
Ans. The vacuole in a plant cell serves multiple functions. It stores water, nutrients, and waste products, helps maintain turgor pressure for cell rigidity, and plays a role in detoxification and the breakdown of macromolecules.
| 5. How does the cell wall contribute to the structure of a plant cell? | |
Ans. The cell wall provides structural support and protection to plant cells. It is composed of cellulose, a complex carbohydrate, which gives the cell wall its rigid nature. The cell wall helps maintain the shape of the plant cell and prevents it from bursting under osmotic pressure.
About this Video
|
1.8K Views |
|
4.81/5 Rating |
|
Dec 23, 2024 Last updated |
Video Description: Plant Cell & Its Organelles for Grade 12 2024 is part of Biology for Grade 12 preparation.
The notes and questions for Plant Cell & Its Organelles have been prepared according to the Grade 12 exam syllabus.
Information about Plant Cell & Its Organelles covers all important topics for Grade 12 2024 Exam.
Find important definitions, questions, notes, meanings, examples, exercises and tests below for Plant Cell & Its Organelles.
Introduction of Plant Cell & Its Organelles in English is available as part of our Biology for Grade 12 for Grade 12 & Plant Cell & Its Organelles in
Hindi for Biology for Grade 12 course. Download more important topics related with notes, lectures and mock test series for
Grade 12 Exam by signing up for free.
Description
Video Lecture & Questions for Plant Cell & Its Organelles Video Lecture | Biology for Grade 12 - Grade 12 full syllabus preparation | Free video for Grade 12 exam to prepare for Biology for Grade 12.
Information about Plant Cell & Its Organelles
Here you can find the meaning of Plant Cell & Its Organelles defined & explained in the simplest way possible.
Besides explaining types of Plant Cell & Its Organelles theory, EduRev gives you an ample number of questions to practice Plant Cell & Its Organelles tests,
examples and also practice Grade 12 tests.
|
122 videos|161 docs|138 tests
|
Video Timeline
|
Explore Courses for Grade 12 exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
Related Searches
Plant Cell & Its Organelles Video Lecture | Biology for Grade 12
,Viva Questions
,study material
,Objective type Questions
,Plant Cell & Its Organelles Video Lecture | Biology for Grade 12
,mock tests for examination
,Important questions
,practice quizzes
,video lectures
,Free
,Extra Questions
,Plant Cell & Its Organelles Video Lecture | Biology for Grade 12
,past year papers
,Sample Paper
,MCQs
,ppt
,Summary
,shortcuts and tricks
,Semester Notes
,Previous Year Questions with Solutions
,Exam
;
Study Plant Cell & Its Organelles on the App
Students of Grade 12 can study Plant Cell & Its Organelles alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the Plant Cell & Its Organelles,
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 Plant Cell & Its Organelles is prepared as per the latest Grade 12 syllabus.
|
© 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