Each _____ fragment of an antibody molecule contains the variable regions of a heavy and light chain that folds into a groove for one epitope.

Question

Quizplus · Accepted Answer

The correct answer is B) FAb, which stands for Fragment antigen-binding. Each FAb fragment of an antibody molecule contains the variable regions of a heavy and light chain that folds into a groove for one epitope, allowing it to bind specifically to its corresponding antigen.

Each _____ Fragment of an Antibody Molecule Contains the Variable