Step 1: Understand the process of protein formation.
Proteins are formed through a condensation reaction, where amino acids link together through peptide bonds, and water is eliminated.
Step 2: Conclusion.
Thus, the correct process is condensation polymerization.
Final Answer: \text{(C) condensation polymerization}
| Column I | Column II |
| P. Solubility | i. Reverse phase chromatography |
| Q. Ionic charge | ii. Ultracentrifugation |
| R. Polarity | iii. Salting out |
| S. Molecular size | iv. Isoelectric focusing |
| v. Gel electrophoresis |
| Column I | Column II |
| P. Solubility | i. Reverse phase chromatography |
| Q. Ionic charge | ii. Ultracentrifugation |
| R. Polarity | iii. Salting out |
| S. Molecular size | iv. Isoelectric focusing |
| v. Gel electrophoresis |