- 1(current)
Q. No.Cell wall formation in bacteria is facilitated by:
| 1. | Ribosomes | 2. | Mesosomes |
| 3. | Golgi Apparatus | 4. | Centrosomes |
Subtopic: Prokaryotic Cell Organisation | Details of Prokaryotic Cell Structure |
87%
Level 1: 80%+
NEET - 2024
Hints
Mesosome in a cell is a:
| 1. | Membrane bound vesicular structure |
| 2. | Chain of many ribosomes attached to a single mRNA |
| 3. | special structure formed by the extension of plasma membrane |
| 4. | medium sized chromosome |
Subtopic: Prokaryotic Cell Organisation | Details of Prokaryotic Cell Structure |
90%
Level 1: 80%+
NEET - 2024
Hints
Which of the following nucleic acids is present in an organism having 70 S ribosomes only?
| 1. | Single-stranded DNA with a protein coat |
| 2. | Double-stranded circular naked DNA |
| 3. | Double-stranded DNA enclosed in nuclear membrane |
| 4. | Double-stranded circular DNA with histone proteins |
Subtopic: Details of Prokaryotic Cell Structure |
71%
Level 2: 60%+
NEET - 2019
Hints
Which of the following components provides sticky character to the bacterial cell?
1. Nuclear membrane
2. Plasma membrane
3. Glycocalyx
4. Cell Wall
Subtopic: Details of Prokaryotic Cell Structure |
89%
Level 1: 80%+
NEET - 2017
Hints
Select the wrong statement:
| 1. | Bacterial cell wall is made up of peptidoglycan |
| 2. | Pili and fimbriae are mainly involved in the motility of bacterial cells |
| 3. | Cyanobacteria lack flagellated cells |
| 4. | Mycoplasma is a wall-less microorganism |
Subtopic: Details of Prokaryotic Cell Structure |
81%
Level 1: 80%+
NEET - 2016
Hints
The structures that help some bacteria to attach to rocks and/or host tissues are?
1. Rhizoids
2. Fimbriae
3. Mesosomes
4. Holdfast
Subtopic: Details of Prokaryotic Cell Structure |
87%
Level 1: 80%+
NEET - 2015
Hints
Which of the following structures performs the function of mitochondria in a bacteria?
| 1. | Nucleoid | 2. | Ribosomes |
| 3. | Cell wall | 4. | Mesosomes |
Subtopic: Details of Prokaryotic Cell Structure |
85%
Level 1: 80%+
AIPMT - 2014
Hints
Chromosomes in a bacterial cell can be 1–3 in number and:
| 1. | Are always circular |
| 2. | Are always linear |
| 3. | Can be either circular or linear, but never both within the same cell |
| 4. | Can be circular as well as linear within the same cell |
Subtopic: Details of Prokaryotic Cell Structure |
54%
Level 3: 35%-60%
AIPMT - 2003
Hints
- 1(current)
Q. No.
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