What is the process that forms large organic molecules?

The process that forms large organic molecules is known as polymerization. Polymerization involves linking smaller organic molecules (monomers) together through chemical bonding to form long chains or networks of larger molecules (polymers). This process typically requires energy in the form of heat or a catalyst to initiate the chemical reaction. The resulting polymers can have a wide range of properties and applications, including biodegradable plastics, synthetic fibers, and rubber. Examples of naturally occurring polymers include proteins, DNA, and cellulose. Overall, polymerization plays a critical role in the formation and function of numerous types of organic molecules essential to life and human technology.