What is karst topography?
Introduction Underground water does a three-fold action of erosion, transportation, and deposition like all other agents of change. A limestone area where underground water is […]
What is sinking creek?
Introduction In a valley, the water often gets lost through cracks and fissures in the bed. These are known as sinking creek and if their […]
What is Sterling Silver 925?
Introduction Silver is not only used for making jewelry but also is required for many industrial purposes like batteries, dentistry, nuclear reactors to photography (1). […]
Soil salinization: Causes, effects and mitigation strategies
Introduction Soil is a dynamic natural body developed as a result of pedogenic processes during and after the weathering of rocks, consisting of minerals and […]
Difference between Polyp Vs Medusa
Introduction Cnidarians inhibit all regions of the world’s ocean and some freshwater environments. They are an integral part of the marine ecosystem. The habitats of […]
Quadrant streaking
Introduction Quadrant streaking is a highly used method by biologists to obtain a pure culture by the inoculation of certain microorganisms. Here, the agar plate […]
Antisera: Harnessing the power of antibodies
Introduction Definition Antisera is defined as a serum present in our blood that contains monoclonal or polyclonal antibodies that provide passive immunization to our body. […]
Molecular Clock
Introduction A molecular clock is a concept used to estimate the genetic divergences between species. It helps to analyze the mutation rates in DNA sequences […]
Pancreatic enzymes
Introduction The pancreas, also called a mixed gland, plays an important role in digestion. The enzymes secreted by the pancreas are called pancreatic enzymes to […]
Soli pH test: Methods and Procedures
Introduction Soil pH tells us whether the soil is acidic, neutral, or alkaline depending upon the hydrogen ions present in it and this is done […]