Among different immunoglobulin G molecules, the amino acid sequences of the _______ regions are similar, and the amino acid sequences of the _______ regions are different.

Question

Quizplus · Accepted Answer

The constant regions are similar among different immunoglobulin G molecules, while the variable regions are different. This is because the constant regions have a fixed structure and function, while the variable regions are responsible for binding to specific antigens and therefore vary in their amino acid sequence.

Among Different Immunoglobulin G Molecules, the Amino Acid Sequences of the _______