M.Sc. (Semester (CBCS) Examination Oct/Nov-2017
Microbiology
CYTOLOGY AND TAXONOMY OF MICROORGANISMS
Day Date: Thursday, 16-11-2017 Max. Marks: 70
Time: 10.30 AM to 01.00 PM
Instructions: Part questions 1 is compulsory.
Attempt any four questions from Part II
Figures to the right indicate full marks.
Part I and Part II, should be written to same answer book.
Part I
Q.1 Rewrite the sentences by choosing correct answer from given alternatives: 14
opportunistic pathogen in domestic animal.
Actinomycetes bovis Streptomyces griseus
Penicillium notatum Rhizobium
Peptidoglycan is component of
Cell membrane Flagella
Capsule Cell wall
conjugation tube during conjugation.
Flagella Sex pili
Capsule Slime layer
is present in bacteria.
805 605
705 405
In archaebacterial cell membrane fatty acids are linked to glycerol molecules
linkage
Ester Phosphodiester
Peptide Ether
Ag-Ab reactions are used for ______classification.
Biochemical Serological
Morphological Cultural
photosynthetic bacteria.
Cynobacteria Actinomycetes
Protozoa Rickettsia
structural gone for flagellum.
Fla Mot
H K
Lichens reproduce
Conidia Sporangia
Soredia Oidia
10) as endotoxin in Gram negative cell wall.
Peptidoglycan Lipid
Protein Lipopolysaccharide
Page 2 of 2
SLR-MQ-579
11) Mycorrhiza is symbiotic association between root system of
higher plants.
Algae Fungus
Bacteria Viruses
12) virulence in bacteria.
Flagella Cell wall
Pili Capsule
13) In Proteus vulgaris, vulgaris indicates the name
Species Genus
Family Order
14) not contains cell wall.
Bacteria Mycoplasma
Algae Protozoa
Part II
Q.2 Describe in detail bacteria cell membrane. 14
Q.3 Write an essay on Bacterial classification. 14
Q.4 Describe the general characteristics and classification of Actinomycetes. 14
Q.5 Write short answers Any Two. 14
Bacterial flagella.
Molecular architecture of Mycoplasma.
Cell division and differentiation of Azotobacter.
Q.6 Write short answers Any Two. 14
Cell wall of Gram positive bacteria.
General characteristics of fungi.
Lichens and Mycorrhiza.