1. Kingdom Monera consist of
a) Prokaryotes
b) Eukaryotes
c) Archaebacteria
d) None of these
2. Some bacteria thrive extreme environment conditions such as absence of oxygen, high salt concentration, high temperature and acidic pH. Name them
a) Cyanobacteria
b) Eubacteria
c) Archaebacteria
Bacteria |
3. A common character
found in cyanobacteria and eubacteria is
a) Cell wall being composed of
Peptidoglycan
b) Occurrence of oxygenic
photosynthesis
c) Presence of photosynthetic
lamellae
d) Presence of gas vacuoles
4. The bacteria were
first observed in the year 1675 by
a) Carolus Linnaeus
b)Alexander Fleming
c) Anton Von Leenuwenhock
d) Robert Brown
5. Bacteria are classified
on the basis of
a) Method of reproduction
b) Nucleus
c) Cell wall
d) pigments
6. Bacteria without flagella are known as
a) Atrichous
b) Peritrichous
c) Lophotrichous
d) Monotrichous
7. The cells of
cyanobacteria and bacteria exhibit similarly in having
a) Plastids
b) Nuclei
c) DNA
d) Centrosome
8. Bacteria do not
need sunlight to grow because
a) They prepare their food without
the help of light
b) They do not like sunlight
brightness
c) Due to the absence of
chlorophyll they are incapable of manufacture their own food
d) They use other kinds of light
for manufacturing their own food.
9. Organism a
regarded as “Joker’s in microbiological park”
a) Bacteria
b) Virus
c) Mycoplasma
d) Rickettsie
10. Who discovered
conjugation in bacteria?
a) Arber and Smith
b) Lederberg and Tatum
c) Jacob and Monad
d) Zinder and Lederberg
11. Bacteria used as
biogas fermenters are
a) Halophiles
b) Methanogens
c) Cyanobacteria
d) Vibrio
bacteria
12. The gram negative
bacteria detect and respond to chemicals in their surroundings by
a) Volutin granules
b) Lipopolysaccharide
c) muramic acid
d) Porins
13. Which of the
following is not present in Bacteria?
a) RNA
b) Cell wall
c) Flagella
d) Mitochondria
14. The cyanobacteria
of great nutritional value being marketed today is
a)Serytonema
b) Spirogyra
c) Spirulina
d) Stigonema
15. The amino acid
found only in bacteria and blue green algae is
a) Methionine
b) Diamino-pimelic acid
c) aspartic acid
d) glutamic acid
Learn more:
- MCQ on
Kingdom Monera / MCQ on Kingdom Protista
- MCQ on
Kingdom Fungi / MCQ on
Kingdom Plantae / MCQ on Kingdom Animalia
1-a
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2-c
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3-a
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4-c
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5-c
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6-a
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7-c
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8-c
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9-c
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10-b
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11-b
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12-d
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13-d
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14-c
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15-b
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Kingdom Monera mcq
mcq on biological classification
MCQ on Fungi
MCQ on Kingdom Fungi
MCQ on Kingdom Monera
MCQ on kingdom Plantae
MCQ on Kingdom Protozoa