Biochemistry is a field that explores the chemical processes and molecular mechanisms underlying life. It combines principles of biology and chemistry to study the structure, function, and interactions of biomolecules such as proteins, nucleic acids, lipids, and carbohydrates. The course typically covers topics like enzymology, metabolism, molecular biology, and genetic regulation. 

Students learn about biochemical pathways that sustain life, including energy production, signal transduction, and macromolecular synthesis. Laboratory work is an essential component, providing hands-on experience with techniques such as chromatography, spectroscopy, electrophoresis, and molecular cloning. 

Biochemistry is foundational to fields like medicine, pharmacology, biotechnology, and genetics. It helps explain how diseases develop at the molecular level and contributes to advancements in drug development, diagnostics, and therapeutic strategies. The course requires a solid understanding of chemistry, particularly organic and physical chemistry, as well as biology. It enhances critical thinking and problem-solving skills, making it valuable for careers in research, healthcare, and industry.