The most important molecule(s) in the world is (are)
A) water.
B) protein.
C) carbohydrates.
D) nucleic acids.
E) nitrogen.

Question

Quizplus · Accepted Answer

Water is the most important molecule in the world because it is essential for all known forms of life. It is necessary for metabolic processes, provides a medium for chemical reactions, and is a universal solvent. It is also involved in the regulation of temperature and plays an important role in the water cycle, which is critical for maintaining the Earth's climate and atmosphere. While the other molecules listed are important for various biological functions, water is the most fundamental and necessary for life.

The Most Important Molecule(s) in the World Is (Are)