Question

1. how does the second law of thermodynamics allow for the formation of biochemical order?

Explanation:

The Second Law of Thermodynamics states that total entropy (disorder) of an isolated system always increases over time. However, living systems are not isolated—they exchange energy and matter with their surroundings. When cells build biochemical order (e.g., synthesizing molecules, organizing structures), they release heat and waste products, which increase the entropy of the surrounding environment far more than the decrease in entropy from the ordered biological structures. The total entropy of the system (organism) plus its surroundings still increases, satisfying the Second Law.

Answer:

The Second Law of Thermodynamics allows biochemical order because living organisms are not isolated systems. While biological processes decrease entropy locally (creating order), they release energy and waste that greatly increase the entropy of the surrounding environment. The total entropy of the organism plus its surroundings always increases, which adheres to the law's requirement that total entropy in a closed/isolated system (the entire universe) rises over time.