Comprehensive Biology Notes
Microbiology is the branch of science that deals with microscopic organisms and their interaction with other microscopic and macroscopic organisms.
What is Monochrome Staining? What is Differential Staining? Requirements Stains and Chemicals for Monochrome staining Procedure of Monochrome Staining Observation and result of Monochrome staining Fig. Some Common Shapes of …
What is Differential Staining? This staining procedure utilizes more than one stain and differentiates organisms on the basis of the stain that they retain. The importance of such a staining …
What is Staining? Staining is a combination of physical and chemical processes. The physical phenomena include, Adsorption, Absorption, Capillary action and Osmosis On the other hand, the affinity of basic …
Introduction “The term Phycology or Algology is nothing but the study of algae.” Algae are described as eucaryotic organisms that have chlorophyll and carry out oxygen-producing photosynthesis. Algal cell lacks …
Culture media and Bacterial Growth Bacterial Growth and Culture media are solid, semisolid, and liquid nutrient preparations employed for the cultivation of microorganisms. For strict autotrophic organisms – Only inorganic …
Cell Surface Appendages of Bacterial Flagella (Flagella vs Fimbriae vs Pili of Bacteria). Flagella are long whip-like filamentous structures. Bacterial Capsule Some bacteria have a layer of material lying outside …
Definition of Serial Dilution Method who discovered the serial dilution technique? Serial dilution Formula and Calculations After the first tube, each tube is cleaned of the previous mixing tube. Total …
Introduction about Streak Plate Technique Principle of Streak Plate Technique Procedure of Streak Plate Method Type of quadrant method There are two types of quadrant method, Four quadrant method Five …
Aberration In a Lens system Aberration: The deviation produced from the actual size, shape, and shape of the image is called the Aberration produced by the lens. Disorders produced by …
Microscope:- In Fundamental Microscopy, the microscope may be defined as an optical instrument, consisting of a lens or a combination of lenses, for making enlarged or magnified images of minute …
