Bacillus coli
Streptococcus spp.
Pasteurella pestis
Clostridium tetani
D. Clostridium tetani
Escherichia coli
Clostridium botulinum
Both (a) and (b)
None of these
Water
Soil
Air
Human body
Robert Koch
Louis Pasteur
A.V. Leeuwenhoeck
Robert Hooke
Bacillus subtilis
Rhizobiunt
E. coli
None of these
Staphylococcus
Streptococcus
Azotobacter
None of these
vibrio
cocci
spirilla
bacilli
sexduction
transduction
conjugation
transformation
Robert Koch
L. Pasteur
T. Boveri
F.Jacob
Nitrifying bacteria
Nitrogen fixing bacteria
Denitrifying bacteria
Putrefying bacteria
nucleus
chromosomes
reduction division
syngamy
algae
bacteria
bryophyta
fungi
fungi
algae
lichens
bacteria
tanning of leather
flavouring of tea leaves
curdling of milk
none of these
all plants except fungi
all green plants except prokaryotes
all green plants except bacteria
all green plants except cyanobacteria
cell wall
cytoplasm
ribosomes
endoplamic reticulum
fats
proteins
starch
oils
Some bacteria are parasitic
Food poisoning is caused by products of putrefying bacteria
Bacteria reproduce by cell division, as often as once every twenty minutes
Bacteria manufacture food by help of chloroplasts
high temperature
moderately high temperature
moderate temperate
low temperature
Rhizobium
Nitrosomonas
Beggiatoa
Nitrobacter
Mesosomes
Nucleoid
Chromatophores
Pili
atrichous
lophotrichous
amphitrichous
peritrichous
asexually only
sexually only
mostly asexually
mostly sexually
chitin
mucopeptidc
lignin
suberin
Rhizobiunt
Azotobacter
Clostridium
Rhodospirilium
monotrichous
peritrichous
amphitrichous
lophotrichous
All bacteria are autotrophic
All bacteria are heterotrophic
All bacteria are photosynthetic
Most of the bacteria are heterotrophic but some are autotrophic
bacterioviridim
bacteriochlorophy11
chlorophyll
both (a) and (c)
Coccus
Bacillus
Spirillum
Vibrio
Bacillus coli
Streptococcus spp.
Pasteurella pestis
Clostridium tetani
produce spores
have cell walls
cannot move
produce enzymes