JAMB Exam > JAMB Videos > Biology for JAMB > Introduction to Osmosis & Diffusion
Introduction to Osmosis & Diffusion Video Lecture | Biology for JAMB
|
224 videos|175 docs|151 tests
|
FAQs on Introduction to Osmosis & Diffusion Video Lecture - Biology for JAMB
| 1. What is osmosis? |  |
Ans. Osmosis refers to the process of movement of solvent molecules from an area of lower solute concentration to an area of higher solute concentration, through a semi-permeable membrane. This movement aims to equalize the concentration on both sides of the membrane.
| 2. What is diffusion? | |
Ans. Diffusion is the movement of particles or molecules from an area of higher concentration to an area of lower concentration. This process occurs due to the random motion of particles and aims to achieve a state of equilibrium where the concentration is uniform throughout the system.
| 3. How does osmosis differ from diffusion? | |
Ans. Osmosis and diffusion are both types of passive transport where substances move across a concentration gradient. The main difference lies in the nature of the substances being transported. In osmosis, only the solvent molecules (usually water) move, whereas in diffusion, both solute and solvent molecules are involved in the movement.
| 4. What factors affect the rate of osmosis and diffusion? | |
Ans. Several factors influence the rate of osmosis and diffusion. These include temperature, concentration gradient, surface area of the membrane, and the permeability of the membrane. Higher temperature, steeper concentration gradient, larger surface area, and higher membrane permeability generally result in faster rates of osmosis and diffusion.
| 5. How are osmosis and diffusion important in biological systems? | |
Ans. Osmosis and diffusion play crucial roles in various biological processes. For example, osmosis is responsible for the uptake of water by plant roots and the regulation of water balance in animal cells. Diffusion allows the exchange of gases in the respiratory system, transport of nutrients across cell membranes, and the release of waste products from cells. These processes are essential for maintaining the overall function and homeostasis of living organisms.
About this Video
|
3.2K Views |
|
4.74/5 Rating |
|
Dec 18, 2024 Last updated |
Video Description: Introduction to Osmosis & Diffusion for JAMB 2024 is part of Biology for JAMB preparation.
The notes and questions for Introduction to Osmosis & Diffusion have been prepared according to the JAMB exam syllabus.
Information about Introduction to Osmosis & Diffusion covers all important topics for JAMB 2024 Exam.
Find important definitions, questions, notes, meanings, examples, exercises and tests below for Introduction to Osmosis & Diffusion.
Introduction of Introduction to Osmosis & Diffusion in English is available as part of our Biology for JAMB for JAMB & Introduction to Osmosis & Diffusion in
Hindi for Biology for JAMB course. Download more important topics related with notes, lectures and mock test series for
JAMB Exam by signing up for free.
Description
Video Lecture & Questions for Introduction to Osmosis & Diffusion Video Lecture | Biology for JAMB - JAMB full syllabus preparation | Free video for JAMB exam to prepare for Biology for JAMB.
Information about Introduction to Osmosis & Diffusion
Here you can find the meaning of Introduction to Osmosis & Diffusion defined & explained in the simplest way possible.
Besides explaining types of Introduction to Osmosis & Diffusion theory, EduRev gives you an ample number of questions to practice Introduction to Osmosis & Diffusion tests,
examples and also practice JAMB tests.
|
224 videos|175 docs|151 tests
|
Video Timeline
|
Explore Courses for JAMB exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
Related Searches
Viva Questions
,Semester Notes
,video lectures
,Previous Year Questions with Solutions
,mock tests for examination
,Sample Paper
,Free
,Objective type Questions
,Introduction to Osmosis & Diffusion Video Lecture | Biology for JAMB
,practice quizzes
,Important questions
,Introduction to Osmosis & Diffusion Video Lecture | Biology for JAMB
,past year papers
,MCQs
,Introduction to Osmosis & Diffusion Video Lecture | Biology for JAMB
,Exam
,Summary
,Extra Questions
,shortcuts and tricks
,study material
,ppt
,
Study Introduction to Osmosis & Diffusion on the App
Students of JAMB can study Introduction to Osmosis & Diffusion alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the Introduction to Osmosis & Diffusion,
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 Introduction to Osmosis & Diffusion is prepared as per the latest JAMB 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