What is the Equation for cell diffusion?



What is the Equation for cell diffusion?..

Answer / sandy

We can describe the rate of diffusion as directly
proportional to the concentration gradient by

dn/dt=p*a*[dc/dx]

where A is the membrane area and P is the permeability
constant. P is a constant relating the ease of entry of a
molecule into the cell depending on the molecule's size and
lipid solubility.

Is This Answer Correct ?    1 Yes 0 No

Post New Answer

More Bio Informatics Interview Questions

Draw the E-R diagram for the database of a departmental store having the following relational database scheme Employees(e-no, address) Department(d-name) work-n(e-no, d-name) Looking-after(d-name, e-no) Item (item-no, brand-name, model-no, cost-price, sale-price)

0 Answers  


What is the product of the irrational roots of the equation (2x-1)(2x-3)(2x-5)(2x-7)=9?

2 Answers   Wipro,


What does the ultrametric property of a tree tell us about the evolutionary process?

0 Answers  


What are the main differences between parsimony,distance and likelihood-based algorithms?

0 Answers  


Is there is best online Training for Bioinformatics

0 Answers  






If the sum of n terms of two series of A.P are in the ratio 5n+4:9n+6 .find the ratio of their 13th terms?

1 Answers   TCS, Wipro,


In Reimer-Tiemann?s reaction, the reaction intermediate is (a) Carbene (b) Dichloro carbene (c) Carbonion (d) Carbonium ion.

1 Answers   Biotech, Wipro,


In the next two or three years what will the important advances in the field be?

0 Answers  


What is chimera check ?

1 Answers  


What is an ontology?

1 Answers   Wipro,


What two possibilities are there to describe how gene fragments may have evolved?

0 Answers  


NLO : RPS : : ? : ZXA (a) VUW (b) VTR (c) VTW (d) TRP

1 Answers   Wipro,


Categories