Biochemistry

Biochemistry Articles

Biochemistry or biological chemistry is the study of the chemical functions of living organisms such as plants, animals, and microorganisms. In this biochemistry online course, we provide an introduction and different topics or articles related to biochemistry which help chemistry and biology students in their exams. The major online biochemistry articles or topics for schools, colleges, and research students are,

Deoxyribonucleic acid (DNA) double helix structure, discovery, types, replication and technology used in medicine, agriculture, and forensics

Deoxyribonucleic Acid

Definition for Deoxyribonucleic Acid Deoxyribonucleic acid (DNA) is the polymer of deoxyribonucleotides which is found in most animals, plants, and some viruses. Deoxyribonucleic acid carries...
Collagen protein structure, different types and functions of collagen with production and benefits for heart, skin, hair, bones and uses in wound healing

Collagen Protein

Benefit of Collagen Protein Collagen is the most vital protein in mammals which forms approximately one-third of the total body protein. Collagen is a type...
Carbohydrates saccharides carbs uses, benefits, types, nutrition sources

Carbohydrates

What are Carbohydrates? Carbohydrates also called saccharides or carbs are the most abundant organic compounds in nature that provide energy for our bodies. Carbohydrates primarily...
Nicotinamide adenine dinucleotide phosphate (NADP and NADPH) and nicotinamide adenine dinucleotide (NAD and NADH) structure and definition

Nicotinamide Adenine Dinucleotide Phosphate

What is Nicotinamide Adenine Dinucleotide Phosphate? Nicotinamide adenine dinucleotide phosphate (NADP) is a coenzyme formed by the addition of a phosphate group in nicotinamide adenine...
Nicotinamide adenine dinucleotide NAD and NADH structure, definition, uses in metabolism and oxidized and reduced forms or supplements

Nicotinamide Adenine Dinucleotide

What is nicotinamide adenine dinucleotide? Nicotinamide adenine dinucleotide (NAD) is a coenzyme or electron carrier involved in the metabolism of all living cells. We used...
Nitrogen fixation definition, process and examples of natural or biological nitrogen fixing bacteria in plants

Nitrogen Fixation

What is Nitrogen Fixation? Nitrogen fixation is the process which fixing atmospheric dinitrogen (N2) in soil by any industrial and natural or biological processes to...
Essential and trace chemical elements definition and examples of elements in biological science

Essential Element

What is an essential element? Essential element in biological science is the chemical elements that have biological functions to sustain the life of living organisms such as...
Ribonucleic acid (RNA) definition, structure, functions on protein synthesis in ribosome

Ribonucleic Acid (RNA)

What is Ribonucleic Acid? Ribonucleic acid (RNA) is a polymer of ribonucleotides that help in protein synthesis and the production of new cells in our...
Protein definition, structure and classification of proteins like simple, conjugated, derived class

Protein

What is Protein? Protein is a nitrogenous substance that occurs in the protoplasm of all animal and plant cells. Proteins can be broken down into...
Enzymes function on substrate and examples of catalysis reaction

Enzymes

What are Enzymes? Enzymes are the biological catalyst or proteins which are produced in living organisms and speed up the chemical reactions in living cells....