Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Biology Expert

Academics


Home >> Biology

Describe in detail which solute displayed the highest rate of diffusion through the 200 MWCO membrane in dialysis.

The electronic simulation provides information on the passage of water as well as solutes through semipermeable membranes. We are providing with information regarding the beakers filled with solute in addition to deionized water. As per the info the left beaker will be filled with solutes and the right beaker will be filled with deionized water. We are as well provided with four different molecular weight cut-offs (MWCO) and they are 20, 50, 100 as well as 200. MWCO defines the molecular weight at which a compound will be 90% retained following overnight (17-hour) dialysis. The MWCO is determined by testing several different proteins of known molecular weight. MWCO indirectly determines the pore size.

Simple diffusion is a process in that the diffusion of the solute particles dissolved in water through a differentially permeable membrane as a result of their random thermal motion. If the diffusion of water occurs through semipermeable membrane it is termed as Osmosis. The movement of material in both the process involves the movement of molecules from the region of its higher attentiveness to the region of its lower concentration that is down its concentration gradient. To discover the solutes which passed from left beaker to the right through the semipermeable membrane we have to discover the molecular weight of the provided molecules solutes. The solutes providing are NaCl, Urea, Albumin and Glucose. NaCl does not move as a molecule, it dissociates to Na+ and Cl- ions in water. Let us now prepare the molecular weight of dissimilar solutes provided to us to find out whether it can pass through the given MWCO or not.

Molecular weight of NaCl - 58.44

Molecular weight of Na - 22.990

Molecular weight of Cl - 35.453

Molecular weight of Urea - 60.07

Molecular weight of Albumin - 66.430 kDa

Molecular weight of Glucose - 180.15588

Which solute exhibited the highest rate of diffusion through the 200 MWCO membrane?

Biology, Academics

  • Category:- Biology
  • Reference No.:- M917670

Have any Question? 


Related Questions in Biology

What is the difference between the brain and cerebrumwhat

What is the difference between the brain and cerebrum? What are the main parts of these structures? How is the cerebrum anatomically divided? How is it structurally explained that the motor activity of the left side of t ...

One major trend in the world today is green technology

One major trend in the world today is "green technology". Green technology is basically a term to encompass environmentally friendly technologies and inventions. Topic:  In this discussion board provide us with a link to ...

What designer-drug would be beneficial to improve human

What designer-drug would be beneficial to improve human health? Is our ability to use PCR in forensics a problem for civil liberty?

Look up in your textbook or internet source information on

Look up in your textbook or internet source information on how each of these drugs works on the cellular level and complete the chart below. Be sure to note your source of information. DRUG HOW IT WORKS AT CELLULAR LEVEL ...

Schedule slippage and delays are common for project

Schedule slippage and delays are common for project managers to manage. Experience contributes to a project manager's ability to address schedule impacts. Discuss how organizations can utilize the Learning Theory and Pro ...

Topic genomicsquestion describe how the use of genetic

Topic: Genomics Question: Describe how the use of genetic knowledge can change the course of disease. What are the implications of the prolific use of genetic knowledge for the intervention of disease? Should there be an ...

Generally aneuploidies are caused by the impaired

Generally, aneuploidies are caused by the impaired assortment of chromosomes during meiosis. For example, they are caused when the homologous chromosomes of pair 21 do not separate and, therefore, gametes with two chromo ...

Discuss the similarities and differences between arteries

Discuss the similarities and differences between arteries, veins, and lymphatic vessels. Be sure to include size, tissue layers, and any other structural components.

What did the experiments by stanley miller demonstrate

What did the experiments by Stanley Miller demonstrate about the formation of the first organic molecules? Why was it significant?

Assignmentlife offers us choices and what an older part of

Assignment Life offers us choices, and what an older part of the forebrain, the limbic system, chooses is to feel better right away. The conscious forebrain, the cerebral cortex, knows that this can be short-sighted and ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

WalMart Identification of theory and critical discussion

Drawing on the prescribed text and/or relevant academic literature, produce a paper which discusses the nature of group

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro

Follow Us

© Copyright 2013-14 mywordsolution.com All rights reserved