Read this article in Hindi to learn about the structure of bacteria, explained with the help of suitable diagram. पहचान एवं वर्गीकरण: बैक्टीरिया अतिसूक्ष्म मोनेरा जीव हैं । इनका शरीर प्रोकैरियोटिक कोशिका होता है । वर्गीकरण में इनका स्थान निम्नानुसार है: जगत - मोनेरा-जगत् (प्रोकैरियोटिक कोशिकाधारी जीव) संघ - साइजोमाइसिटीज (सभी प्रकार वेन बैक्टीरिया) वर्ग - युबैक्टीरिया (कोशिका-भित्ति से घिरी [...]
Some of the important groups that represent bacterial diversity are as follows:- (1) Spirochetes (e.g., Treponema pallidum and Borrelia recurrentis) (2) Aerobic/microaerophilic, motile, helical/vibroid gram negative bacteria (e.g., Spirillum volutans, Aquaspirillum Bengal, Campylobacter, Helicobacter pylori, Bdellovibrio bacteriovorus) (3) Non-motile or rarely motile Gram negative curved bacteria (e.g., Cyclobacterium, Ancyclobacter and Brachyarchus) (4) Gram negative aerobic/microaerophilic rods and cocci (e.g., Pseudomonas, [...]
In this article we will discuss about the unique characteristics of cell membrane of archaea. A unique characteristic of Archaea is the presence of ether linkages in the lipids of their cytoplasmic membranes which distinguishes archaea form eukaryotes and most bacteria. The structure of cytoplasmic membranes of many archaea is a lipid bilayer composed of glycerol diether lipids which is [...]