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The difference between a homogeneous immunoassay and a heterogeneous immunoassay is that in the homogeneous assay, there is separation of bound and unbound ligand.

Descibe what will happen to the cell.

Flattened sacks of membranes apparently involved in the packaging and export of molecules synthesized in the cell are known as

Glycoproteins and glycolipids are examples of _______ associated with the cell membrane.

The distinctive feature of chloroplasts is that they contain a green pigment called

The cell theory states that all of the ________ on earth are individual cells or collections of cells.

Both active transport and facilitated transport utilize specific ______________ proteins embedded in the cell membrane.

Liver cells secrete most blood proteins. What organelle is particularly abundant in liver cells?

While water continually orients phospholipids into a lipid bilayer, it does not fix the lipids permanently into position. Thus, the bilayer is considered to be _______ in nature.

Which of the following is NOT a distinguishing characteristic of prokaryotic cells?