Cell cycle is a strictly regulated phenomenon that involves duplication and division of cellular material between daughter cells. It’s no secret that the regulation of
Calculations is one of the major challenge before Life Science Students. Introduction: As a Science graduate, we all know the importance of basic calculations in
Following is a Microbiology Quiz which is aimed to strengthen your knowledge on the Bacteria. Before solving the quiz you can also read our article
In 1951, Alma Howard (a radiobiologist) and Stephen Pelc (a physicist), conducted experiments with radioactive DNA labelling in plants and gave an outline of the
Introduction BOD stands for Biochemical Oxygen Demand, is the amount of oxygen required for bacteria to decompose biodegradable organic matter at certain temperature for a
Cultivation of Viruses As viruses are obligate intra-cellular parasite and they need host for their growth and survival. They dependent on host for their DNA
Viruses are defined in many ways as per different standard books but, the simplest definition of a virus is an infectious nucleic acid surrounded by
Following is a Microbiology Quiz which is aimed to strengthen your knowledge on the History of Microbiology. Before solving the quiz you can also read
HPLC (High Performance Liquid Chromatography) is one of the types of column chromatography that uses a pump to create high pressure. In traditional column chromatography,
Vector are small DNA molecules that are used to carry desired gene in order to insert into desired organism. Vectors are one of the most
Microbial Culture can be cultivated in either Batch or Continuous method. Microorganisms are omnipresent. But when we intend to study or use them, we grow
Bacteria belongs to prokaryotes and hence it lacks nucleus and membrane bound organelle. But it has sufficient organelles that maintains and regulated important physiological, biochemical
Bacteria are prokaryotic unicellular organism. They reproduce asexually. Before dividing, bacteria need to replicate its genetic material in order to transfer the vital life process
Gas Chromatography is an analytical technique used for separation of components or chemical species from the mixture. Introduction to Gas Chromatography – Chromatography is defined
Archaebacteria are fascinating microbes and show diverse characteristics. They are unicellular and do not have nucleus and hence scientist thought to categorize them in prokaryotes.