BIOMOLECULES AND ENZYMES

Detailed explanation-1: -There are four major classes of biological macromolecules (carbohydrates, lipids, proteins, and nucleic acids), and each is an important component of the cell and performs a wide array of functions. Combined, these molecules make up the majority of a cell’s mass.

Detailed explanation-2: -The four main groups of biologically important organic compounds are carbohydrates, lipids, proteins and nucleic acids.

Detailed explanation-3: -There are two types of macromolecules-organic (those found in living things) and inorganic (those found in things not living). Organic macromolecules include four classes-proteins, carbohydrates, lipids and nucleic acids. There are fewer inorganic macromolecules, and most are synthetic.

Detailed explanation-4: -Carbohydrates, lipids, proteins, and nucleic acids are organic molecules found in every living organism. These macromolecules are large carbon based structures. The macromolecules are assembled by joining several smaller units, called monomers, together through a chemical reaction called dehydration synthesis.

Detailed explanation-5: -Carbohydrates. Carbohydrates comprise the largest number of organic molecules in organisms.