Microbiology - Micro Organisms

Exercise :: Micro Organisms - Section 1

  • Micro Organisms - Section 1
46. 

In the three domain system of classification, the traditional bacteria are placed in the

A. eukarya
B. archaea
C. eubacteria
D. none of these

Answer: Option C

Explanation:

No answer description available for this question. Let us discuss.

47. 

One of the reasons for the evolutionary success of the kingdom Monera is that its members are nutritionally diverse. Which of the following(s) is/are the way(s) of obtaining energy?

A. Photoautotrophy
B. Photoheterotrophy
C. Chemoheterotrophy
D. All of the above

Answer: Option D

Explanation:

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48. 

Carl Woese and his colleague are best known for establishing

A. the five kingdom system
B. the three domain system
C. the prokaryote-eukaryote system
D. the plant-animal system

Answer: Option B

Explanation:

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49. 

Which of the following is not found in the kingdom Monera?

A. Organelles
B. Organized cell structure
C. Ability to reproduce
D. Ability to use energy

Answer: Option A

Explanation:

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50. 

Which of the following is the most primitive?

A. Virus
B. Eukaryote
C. Archaeon
D. Mitochondria

Answer: Option C

Explanation:

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