Nitrogen cycle: Steps of Nitrogen cycle
Nitrogen cycle: Steps of Nitrogen cycle Nitrogen undergoes a number of transformation that involves synthesis of organic compounds (amino acids, proteins, enzymes, chlorophylls, nucleic acids) […]
Articles by Gaurab Karki
Difference between mitosis and meiosis
Difference between mitosis and meiosis SN. Point of distinction Mitosis Meiosis 1. Occurrence It occurs in all somatic cells or vegetative cells (except gamate formation) […]
Meiosis: Meiotic cell division, stages and significance
Meiosis: Meiotic cell division, stages and significance Meiosis is a cell division in which four haploid cells are formed from a single diploid cell. It […]
Mitosis: mitotic cell division, stages and significance
Mitosis: mitotic cell division, stages and significance Mitosis is a type of cell division in which single haploid cell (n) or diploid cell (2n) divides […]
Pauly’s test: Objective, Principle, Reagents, Procedure and Result
Pauly’s test: Objective, Principle, Reagents, Procedure and Result Objective: to detect aromatic amino acid tyrosine or histidine Principle: Diazotized sulphanilic acid couples with amines, phenols […]
Adamkiewicz reaction (Hopkin’s-cole test): Objective, Principle, Reagents, Procedure and Result
Adamkiewicz reaction (Hopkin’s-cole test): Objective, Principle, Reagents, Procedure and Result Objective: to detect amino acid tryptophan present in protein Principle: The indole group of tryptophan […]
Anthrone Test: Objective, Principle, Reagents, Procedure and Result
Anthrone Test: Objective, Principle, Reagents, Procedure and Result Objective: to detect carbohydrate in the given solution Principle: Anthrone test is also another general test for […]
Nipah virus: Structure and genome, mode of transmission, Pathogenesis, Symptoms, prevention and treatment
Nipah virus: Structure and genome, mode of transmission, Pathogenesis, Symptoms, prevention and treatment Structure and genome of Nipah virus: Nipah virus ( NiV) is a […]
Benedict’s Test: Objective, Principle, Reagents, Procedure and Result
Benedict’s Test: Objective, Principle, Reagents, Procedure and Result Objective: to detect reducing sugar ( carbohydrate having free aldehyde or ketone functional group) Principle: The Reducing […]
Fatty acids: Definition and Types of fatty acid
Fatty acids: Definition and Types of fatty acid Fatty acids are carboxylic acids with hydrocarbon chain ranging from 4 to 36 caarbon atom ie. C4 […]