Q. No.Which of the following is the function of mesosomes.
| 1. | help in cell wall formation |
| 2. | help in DNA replication and its distribution |
| 3. | help in respiration, secretion processes and increase surface area |
| 4. | All of the above |
Subtopic: Â Details of Prokaryotic Cell Structure |
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Level 1: 80%+
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Cell envelope of bacterial cell is made up of
| 1. | Outermost glycocalyx, cell wall, Plasma membrane |
| 2. | Outermost glycocalyx, cell wall, tonoplast |
| 3. | Outermost cell wall, plasma membrane, tonoplast |
| 4. | Outermost cell wall, glycocalyx, tonoplast |
Subtopic: Â Details of Prokaryotic Cell Structure |
 93%
Level 1: 80%+
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Which of the following is true about Inclusion bodies
| 1. | membraneless |
| 2. | present freely in cytoplasm |
| 3. | store phosphate,glycogen |
| 4. | All of the above |
Subtopic: Â Details of Prokaryotic Cell Structure |
 96%
Level 1: 80%+
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Prokaryotic ribosomes:
| 1. | are 70 S with smaller 30 S subunit and larger 50 S subunit |
| 2. | are 70 S with smaller 30 S subunit and larger 40 S subunit |
| 3. | are 80 S with smaller 30 S subunit and larger 50 S subunit |
| 4. | are 80 S with smaller 40 S subunit and larger 60 S subunit |
Subtopic: Â Details of Prokaryotic Cell Structure |
 91%
Level 1: 80%+
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Which of the following structures are found in prokaryotes?
I. A cell wall containing peptidoglycan.
II. A plasma membrane lacking cholesterol.
III. Ribosomes
1. I only
2. II only
3. I and II only
4. I, II and III
I. A cell wall containing peptidoglycan.
II. A plasma membrane lacking cholesterol.
III. Ribosomes
1. I only
2. II only
3. I and II only
4. I, II and III
Subtopic: Â Introduction to Cell |Â Prokaryotic Cell Organisation |Â Details of Prokaryotic Cell Structure |
 87%
Level 1: 80%+
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In bacteria, the respiratory enzymes are located on
| 1. | Plasmid | 2. | Episome |
| 3. | Mesosome | 4. | Nucleoid |
Subtopic: Â Details of Prokaryotic Cell Structure |
 86%
Level 1: 80%+
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Subtopic: Â Details of Prokaryotic Cell Structure |
 86%
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Bacteria contain all of the following EXCEPT:
| 1. | membrane bound organelles |
| 2. | double stranded DNA |
| 3. | ribosomes |
| 4. | circular DNA |
Subtopic: Â Introduction to Cell |Â Details of Prokaryotic Cell Structure |
 82%
Level 1: 80%+
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Which structures perform the function of mitochondria in bacteria ?
| 1. | Nucleoid | 2. | Ribosomes |
| 3. | Cell wall | 4. | Mesosomes |
Subtopic: Â Prokaryotic Cell Organisation |Â Details of Prokaryotic Cell Structure |
 81%
Level 1: 80%+
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Bacteria can be classified as Gram-positive or Gram-negative based on their response to a specific staining procedure. What is this classification primarily based on?
| 1. | The presence of a nucleus |
| 2. | Differences in cell envelopes |
| 3. | Shape and size of the cells |
| 4. | Type of ribosomes |
Subtopic: Â Prokaryotic Cell Organisation |Â Details of Prokaryotic Cell Structure |
 83%
Level 1: 80%+
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