AP BIOLOGY

Detailed explanation-1: -It helps repair and build your body’s tissues, allows metabolic reactions to take place and coordinates bodily functions. In addition to providing your body with a structural framework, proteins also maintain proper pH and fluid balance.

Detailed explanation-2: -But the four major types of biomolecules include carbohydrates, lipids, nucleic acids, and proteins. Most of the other compounds are derivatives of these major primary compounds. Every biomolecule has its characteristics and is designated to perform some specific function essential for life.