Step 1: Understand what proteins are. Proteins are large molecules made up of smaller units called amino acids.
Step 2: Learn about the functions of proteins. Proteins have many roles in the body, including building and repairing tissues, supporting immune function, and regulating hormones.
Step 3: Identify the specific function mentioned in the question. The question asks about a function of proteins, specifically hormonal regulation.
Step 4: Confirm that hormonal regulation is indeed a function of proteins. Hormones are often proteins or peptides that help regulate various processes in the body.
Step 5: Conclude that proteins play a crucial role in hormonal regulation among other functions.
