Wednesday
April 23, 2014

Homework Help: Biochemistry

Posted by Steven on Wednesday, March 28, 2012 at 8:59pm.

please help

1. An uncharged solute (S) is transported by symport with H+. The Delta Psi is -120 mV and the Delta pH is 1.
A) what is the expected Sin/Sout if the S:H+ symport ratio is 1:1?
B)what is the expected Sin/Sout if the S:H+ symport ratio is 1:2?
C)What would be the advantage for the cell to have a 1:1 ratio of S: H+ symport, compared to 1:2?
D)What would be the advantage for the cell to have a 1:2 ratio of S: H+ symport, compared to 1:1?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

chemistry - Which of the following can be determined if the boiling-point ...
,xsccmbd - 80 moicro farad capcitor is connected to 220 volt battery it is then ...
Chemistry Lab - Which of the following would NOT be a factor for a solute to ...
Chemistry Lab - Which of the following would NOT be a factor for a solute to ...
organic chemistry - Methanol, CH3OH, contains a C-O bond. In this bond, which of...
Chemistry URGENT - I have to match the items to the statements below, and I'm ...
Chemistry - Sometimes as a solute dissolves in a solvent, the solute molecules ...
chemistry - Calculate the mass of solute required to make: 10.0 cm3 of 0.100 M ...
Chemistry - I have to match the items to the statements below, and I'm stuck! A ...
Chem - I need to calcuted the molarity from this 12.5 g of ethylene glycol ...

Search
Members