Membrane transport system-Passive and Active transport
Membrane transport system-Passive and Active transport Membrane transport system is the transport system by which various molecules enter into and out of cell across cell […]
Bacteriology
Different Fermentation pathway of bacteria
Different Fermentation pathway of bacteria 1. Alcoholic fermentation In this pathway first glucose is converted into Pyruvate by glycolysis. And then alcohol dehydrogenase reduces the […]
Difference between Respiration and Fermentation
Difference between Respiration and Fermentation Characteristics Respiration Fermentation Condition In presence of Oxygen: aerobic respiration In absence of Oxygen: anaerobic respiration (in presence of […]
Classification of bacteria
Classification of bacteria A. on the basis of mode of nutrition B. on the basis of optimum temperature requirement for growth C. on the basis […]
Factor affecting bacterial growth
Factor affecting bacterial growth Growth of bacteria is affected by many factors such as nutrition concentration and other environmental factors. Some of the important factors […]
Bacterial growth curve
Bacterial growth curve In higher organism growth refers as increase in size and volume of organism but in bacteria growth refers as increase in number. […]
Bacterial Cell wall: Structure, Composition and Types
Bacterial Cell wall: Structure, Composition and Types Cell wall is an important structure of a bacteria. It give shape,rigidity and support to the cell. On […]
Bacterial Spore: structure, types, sporulation and germination
Bacterial Spore: structure, types, sporulation and germination Spore is metabolically dormant structure produced during unfavorable condition by the process called sporulation Sporulation occur during late […]
Bacterial Flagella: structure, types and function
Bacterial Flagella: structure, types and function Flagellum (singular) is hair like helical structure emerges from cell wall and cell membrane It is responsible for motility […]
Bacterial Capsule: structure, function and examples of Capsulated bacteria
Bacterial Capsule: structure, function and examples of Capsulated bacteria Capsule Capsule is 0.2µm thick viscus layer firmly attached to the cell wall of some capsulated […]