Category: Biochemistry

Biochemistry is a study of chemical process in living organisms. Energy is generated in metabolism of carbohydrates, proteins and lipids.


Glycogen is synthesized as energy storage in liver during well fed state. Glycogenesis occurs in cytosol. It synthesizes the glycogen from ╬▒-D-glucose. Glycogenesis goes through the following phases: 1. Synthesis… Read more »

Cori Cycle


Gluconeogenesis plays an important role in supplying glucose from the conversion of non carbohydrate compounds such as lactate, pyruvate, glycerol, glucogenic amino acids etc in prolonged fasting or starvation. Liver glycogen… Read more »

enzymes, speed, reaction


Enzymes are protein catalyst that increase the rate of reaction without changing itself in the end of the process. Classification of Enzymes Enzymes are classified according to International Union of… Read more »

energy, carbohydrate


Carbohydrates are the most abundant organic in nature. The general formula is (CH2O)2. Carbohydrates provides wide range of functions such as energy providing, energy storage and form plasma membrane components…. Read more »



Nucleic acid Nucleic acid is polynucleotide. Nucleotide is the building block of nucleic acid. There are two types of nucleic acids: DNA and RNA (ribonucleic acid). Nucleotide Nucleotide consists of… Read more »

energy, atp, work

Respiration l ATP

Energy in ATP Respiration is a process where the organic molecules such as glucose, fatty acids, glycerol and amino acids  are broken down by a series of enzymatic chemical reactions… Read more »