Types of Forest in Nepal
Forest of Nepal According to the forest act 1993 of Nepal, forest is defined as all the area, which is fully or either partially occupied […]
Month: May 2020
Fragile X syndrome: Causes, Symptoms, Diagnosis and Treatment
Fragile X syndrome (FXS): Fragile X syndrome is also known as marker X syndrome or Martin-Bell syndrome. It is one of the genetic disorders that […]
Gametogenesis in Plants: Sporogenesis and Gametogenesis
In higher plants, the sexual reproduction completes in 2 steps: Sporogenesis Gametogenesis In angiosperm, flowers are the designated structures of sexual reproduction. A flower is […]
Immunochromatography Assay (ICA): Principle, Components, Steps, Merits, Limitations and Applications
Immunochromatography Assay (ICA): It is also called as lateral flow dipstick immunoassay or simply strip tests, commonly called as lateral flow test. Immunochromatography is union […]
Dental caries susceptibility tests: Snyder test
Principle: Dental caries (tooth decay) is damage to enamel of tooth that develop into tiny holes or openings caused by bacteria. In course of the […]
Echinococcus granulosus (Dog tapeworm)
Echinococcus granulosus also termed as the hydatid worm or Hyper tapeworm or Dog Tapeworm. It is a cyclophyllid cestode that parasites the small intestine of […]
Measurement of bacterial growth using UV spectrophotometer
Principle: The quantitative detection of the bacterial population is needed for various studies. There are basically two methods used for the counting of bacterial population […]
Enumeration of bacteria by plate count technique
Principle: There are various techniques/methodologies for the enumeration (counting) of bacteria in a given sample. A viable cell count permits to detect the number of […]
Streptomycin gradient plate technique: Principle, Procedure, Observations and Result
Objectives: To prepare streptomycin gradient agar plate To isolate streptomycin resistant variant of E. coli Principle: A microorganism that manifests a natural, nonmutated inheritance is […]
Agglutination test-Febrile antibody test
Principle: The febrile antibody test is applicable in the diagnosis of diseases that produce febrile (fever) symptoms. Some of the microorganisms that accounts for febrile […]