biochemical techniques

Biochemical techniques are methods used by scientists to study and manipulate molecules like proteins, DNA, and enzymes. They help identify, analyze, and modify these molecules to understand their functions and roles in living things. Techniques include using special dyes or chemicals to visualize molecules, separating them based on size or charge, copying DNA with PCR, or detecting specific proteins with antibodies. These tools are essential for medical research, diagnosing diseases, developing drugs, and understanding biological processes at the molecular level.