Immunoglobulin M, or IgM for short, is a basic antibody that is produced by B cells.IgM is by far the physically largest antibody in the human circulatory system. It is the first antibody to appear in response to initial exposure to an antigen.mmunoglobulin M, or IgM for short, is a basic antibody that is produced by B cells.
That means one example of a colloid mixture is fog. Colloid mixtures can be solid, liquid, or gas. Examples include butter, milk, and fog. There are actually 8 types of colloid mixtures.
III-1-1 Hydrophobic colloids. Colloids of a hydrophobic nature (for example,clays) form. stable suspensions because their surface charge is the. same and they repel each other.These charges may come. from selective adsorption of an ion onto the surface or. from the surface itself (crystal lattice defects).