Question

I need Introduction:
Background information about the following:
-Factors which affect the movement of molecules across the plasma membrane.
- The osmotic hemolysis assay

Answer 1

Explanation:

6Eukaryotic cells are organised around systems of membranes. The plasma membrane envelops the cell and separates it from its surroundings; the membranes of internal organelles divide the interior into compartments with distinct biochemical environments and functions. Hydrophobic regions within membranes also provide non-aqueous environments in which certain reaction systems, such as electron transport, take place exclusively.