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

## Related Questions

- chemistry - The molecular mass of a substance was determined by the freezing ...
- CHEMISTRY - Please explain. The enthalpy changes for two different hydrogenation...
- Chemistry - Please explain. The enthalpy changes for two different ...
- Chemistry(Please check answers) - 1) For a reaction delta Go is more negative ...
- Chemistry - Clapeyron equation: dp/dT = ΔS / ΔV My textbook says, ...
- math - Compute delta(y) and dy for the given values of x and dx=delta(x) y=x^2...
- Chemistry(Please check) - 1) The molecular mass of a substance was determined ...
- Chemistry(Please check) - 1) The molecular mass of a substance was determined by...
- Trig hep, please? Thank you! - 1. Find the exact value of sin(195(degrees)) 2. ...
- Physics - 1. If the change in position delta(x) is related to velocity v (w/ ...

More Related Questions