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MICROBIOLOGY
Paper Code:
ZOL-513
Credits:
3
Contact Hours:
45.00
Max. Marks:
100.00
9.00
Unit I:
UNIT I
Brief introduction to the history of Microbiology
• Work of Anton Van Leeuwenhoek
• Work of Louis Pasteur, John Tyndall, Robert Koch & Jenner
Prokaryota(Bacteria)
• Size, shape & pattern of arrangement
• Structural Organization—Slime layer(Capsule) Cell envelope, Cytoplasmic membrane(Inner membrane), Cell wall(Outer membrane) of gram-ve & gram +ve bacteria, Mesosomes; Cytoplasmic organization, Cell projections- Flagella & pili
8.00
Unit II:
UNIT II
Genetic material of bacteria: Chromosomes, Plasmids, Replication of bacterial DNA
Reproduction in Bacteria: Asexual reproduction: Binary fission, budding, Endospore formation& cyst formation Sexual reproduction: Conjugation
Transduction ,Bacterial recombination &transformation
10.00
Unit III:
UNIT III
Microbial nutrition culture of Bacteria
• Carbon & energy source
• Nitrogen & minerals
• Organic growth factors
• Microbial growth
• Environmental factors: Temperature, Hydrogen ion concentration
10.00
Unit IV:
UNIT IV
Bacteria of medical importance:
Gram +ve:
• Cocci : Staphylococci, Streptococci
• Bacilli: Diptheria, Tetanus
Gram –ve:
• Cocci: Gonnorrhea, Meningitis
• Bacilli: Diarrhoea
The causative agents, Transmission, Pathogenecity, Laboratory diagnosis, Treatment & Prevention of:
• Mycobacteria: Tuberculosis
• Hepatitis (with emphasis on B type)
8.00
Unit V:
UNIT V
Cyanobacteria (Structural organization and significance),
virus classification, Lytic & Lysogenic cycles
yeast- industrial application
Essential Readings:
Microbial:T.Stuart Walker,W.B.Saunders Company
Microbiological Application,Alfred E.Brown,McGraw.Hill
Practical Biochemistry:Principles &Techniques; Keith Wilson& John Walker;Cambridge University Press.
Lechiman, W.Microbiology, Glenced Pub1. Co. New York
Nestler, R.L. Microbiology, W.S. Saunders, Philadelphia (Student edition:Holt-Saunders International Edition, Tokyo).
Salle,S.J. Fundamental Principles of Bacteriology,Tata Mc Graw Hill Pub. Co., New Delhi.
Stonier, T.I. Nouderroff, and Adeloverg, E.A. General Microbiology.
Jacob D.Introductory Microbiology,Ramesh Book Depot,Jaipur.
Cruick shank et al. Medical Microbiology.The English Language Book Society,London.
P.D. Sharma, Microbiology,Rastogi and Company, Merrut.
David Freifelder-Molecular Biology, Narosa Publishing House, New Delhi.
Academic Year:
