Wednesday
September 17, 2014

Homework Help: biology

Posted by lamiya on Monday, September 14, 2009 at 11:48am.

1. Toward what condition does diffusion eventually lead, in the absence of other influences?

2. How is osmosis related to diffusion?

3. If the concentration of solute molecules outside a cell is lower than the concentration in the cytosol, is the external solution hypotonic, hypertonic, or isotonic to the cytosol?

4. What role do csarrier proteins play in facilitated diffusion?

5. How is facilitated diffusion similar to diffusion through ion channels?

Please help me with these questions! I'm having a big trouble here! Thanks A LOT!!

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Biology - Cells absorbing sugar or other small molecules from their surroundings...
human biology - if a cell lacks ATP, which of the following processes would ...
biology - requirements of diffusion? - The process of diffusion requires .. A) a...
biology - movement of water molecules across the cell membranes from hypertonic ...
Biology - Diffusion - I know diffusion is movement of matter from high to low ...
science - When particles are equally distrubited, diffusion will? A- continue B...
Biology - What is the difference between diffusion and osmosis?
Chemistry helpppp!!!! - How to calculate the ratio of diffusion of Br2 ...
Biology - What does the net movement of solutes/solvents during osmosis and ...
Biology - Does anyone know a good website to help me with diffusion, osmosis, ...

Search
Members