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MCQs

Total Questions : 67 | Page 7 of 7 pages
Question 61. Microbiologists have divided bacteria in to two major groups eubacteria and
  1.    prokaryotic bacteria
  2.    archaeobacteria
  3.    free bacteria
  4.    inverted bacteria
 Discuss Question
Answer: Option B. -> archaeobacteria
Answer: (b).archaeobacteria
Question 62. A disease which is transmitted to people by bites from rabid dogs and cats is
  1.    rabies
  2.    mental retardness
  3.    fever
  4.    epilepsy
 Discuss Question
Answer: Option A. -> rabies
Answer: (a).rabies
Question 63. Algae which serves as a "complete whole food" and contain all essential amino acids in perfect balance, is known as super
  1.    storing algae
  2.    blue algae
  3.    green algae
  4.    blue green algae
 Discuss Question
Answer: Option D. -> blue green algae
Answer: (d).blue green algae
Question 64. Bacteria which are fully dependent on their host for its nutrition are
  1.    parasites
  2.    chemosynthetic
  3.    photosynthetic
  4.    respiratic
 Discuss Question
Answer: Option A. -> parasites
Answer: (a).parasites
Question 65. Just beneath cell membrane there are extremely thin hair like appendages called as
  1.    flame cell
  2.    pili
  3.    villi
  4.    flagella
 Discuss Question
Answer: Option D. -> flagella
Answer: (d).flagella
Question 66. Bacteria which can grow with or without presence of oxygen is known as
  1.    facultative bacteria
  2.    photosynthetic bacteria
  3.    chemosynthetic bacteria
  4.    uniroebic bacteria
 Discuss Question
Answer: Option A. -> facultative bacteria
Answer: (a).facultative bacteria
Question 67. Procedures which help to eliminate or reduce possibility of infection is called
  1.    antisepsis
  2.    antiseptics
  3.    antibodies
  4.    anti inflammatory
 Discuss Question
Answer: Option A. -> antisepsis
Answer: (a).antisepsis

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