Order Now Order Now
Login / SignUp
Order Now

Home Free Essays

>>

All Subjects

>>

Biology And Life Sciences

>>

Lab Report

Lab Report

Download

Question no 1Diffusion The movement of molecules to lower concentration from higher concentration is known as diffusion. Osmosis Diffusion through a porous barrier or any membrane is called osmosis. Osmotic Pressure Pressure that is applied to a pure solvent to avert it to pass into the solution by osmosis, it is called osmotic pressure, most of the times it is used in expressing the concentration of a solution.Hydrostatic Pressure When a fluid exerts pressure at equilibrium due to the gravitational force, this pressure is known as hydrostatic pressure. Question no 2Factors that change the slope of the curve: 1-Hydrostatic pressure2-Osmotic pressure3-Elapsed weight4-Weight of cell Question no 3 There will be no net movement of molecules when the membrane’s both sides have the same water concentration, on each side, it will be the same movement of water molecules. In theory, solution’s level will elevate, but it will be dependent on the container’s width and will be opposed by gravity. Question no 4

The membrane will be big enough for the water molecules, and they will easily pass through it, whereas, it will be small enough for the molecules of sucrose to pass.

Question no 5

The dialysis membrane is an artificial semi-permeable membrane that accelerates the flow of small molecules in a solution that is based on differential diffusion. It only allows passage of selective materials; this passage is dependent on the size of molecules. It is just like the plasma cell membrane that allows what will exit and enter inside the cell. Question no 6

More Subjects

Education

(5614)

English

(2294)

Business And Management

(1760)

Healthcare And Nursing

(1684)

Psychology

(929)

History And Anthropology

(743)

Sociology

(572)

IT

(446)

Education

(429)

Finance, Accounting And Banking

(419)

Philosophy

(347)

Political Science

(310)

Law And International Law

(308)

HRM

(300)

Economics

(288)

Biology And Life Sciences

(267)

Literature

(249)

Marketing And PR

(238)

Culture

(140)

Environmental Science

(109)

Geography

(92)

Statistics

(64)

Maths

(53)

International Relations

(44)

Physics

(30)

Chemistry

(25)

Capstone

(8)

Project Management

(8)

Reflective Thinking

(7)

Critical Review

(3)

Linguistics

(3)

Critical Appraisal

(2)

BUS 2090

(2)

English 12 Drama

(1)

Business Information Technology

(1)

Operational Plan

(1)

Corporate Finance

(1)

L2 Photography And Design

(1)

Food Nutrition

(1)

Leadership

(1)

Nursing

(1)

MBA

(1)

Social Enterprise Project

(1)

Government

(1)

Our tools

Essay typer Grammar Checker Plagiarism Checker Citation Generator

Useful Links

Free Essays About Blog

Contact me

info@freeessaywriter.net

If you have any queries please write to us

Join our mailing list

Invalid Email Address!
Thank you for joining our mailing list

Please note that some of the content on our website is generated using AI and it is thoroughly reviewed and verified by our team of experienced editors. The essays and papers we provide are intended for learning purposes only and should not be submitted as original work.

@ All Rights Reserved 2023 info@freeessaywriter.net

Privacy Policy Terms of Service Use Contact
Back to top