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 |
 84%
From NCERT
NEET - 2015
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Cellular organelles with membranes are:

1. Nucleus, ribosome and mitochondria

2. Chromosomes, ribosomes and endoplasmic reticulum

3. Endoplasmic reticulum, ribosome and nuclei

4. Lysosomes, Golgi apparatus and mitochondria

Subtopic:  Mitochondria | Golgi Apparatus | Endomembrane System (Lysosomes) |
 89%
From NCERT
NEET - 2015
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NEET 2023 - Target Batch - Aryan Raj Singh
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The chromosomes in which the centromere is situated close to one end are:

1. metacentric
2. acrocentric
3. telocentric
4. sub-metacentric

Subtopic:  Nucleus: Chromosomes |
 70%
From NCERT
NEET - 2015
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Select the correct matching among the following pairs.

1. Smooth ER-Oxidation of phospholipids
2. Smooth ER-Synthesis of lipids
3. Rough ER-Synthesis of glycogen
4. Rough ER-Oxidation of fatty acids
Subtopic:  Intro to Endomembrane System: Endoplasmic Reticulum |
 89%
From NCERT
NEET - 2015
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NEET 2023 - Target Batch - Aryan Raj Singh
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Which one of the following is not an inclusion body found in prokaryotes?

1. Phosphate granule
2. Cyanophycean granule
3. Glycogen granule
4. Polysome
Subtopic:  Ribosome and Inclusion Bodies |
 84%
From NCERT
NEET - 2015
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NEET 2023 - Target Batch - Aryan Raj Singh
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DNA is not present in:

1. chloroplast
2. ribosomes
3. nucleus
4. mitochondria

Subtopic:  Ribosome and Inclusion Bodies |
 87%
From NCERT
NEET - 2015
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NEET 2023 - Target Batch - Aryan Raj Singh
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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%
From NCERT
AIPMT - 2014
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NEET 2023 - Target Batch - Aryan Raj Singh
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The osmotic expansion of a cell kept in water is chiefly regulated by:

1. Mitochondria

2. Vacuoles

3. Plastids

4. Ribosomes

Subtopic:  Vacuole |
 93%
AIPMT - 2014
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Match the following and select the correct answer: 

Column I Column II
(a) Centriole  (i) Infoldings in mitochondria 
(b) Chlorophyll (ii) Thylakoids
(c) Cristae  (iii) Nucleic acids 
(d) Ribozymes (iv) Basal body of cilia or flagella


1. A-iv B-ii C-i D-iii

2. A-i B-ii C-iv D-iii

3. A-i B-iii C-ii D-iv

4. A-iv B-iii C-i D-ii

Subtopic:  Plastids | Mitochondria | Cilia & Flagella |
 89%
From NCERT
AIPMT - 2014
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Which one of the following organelles in the figure correctly matches with its function? 

   
1. Golgi apparatus, protein synthesis
2. Golgi apparatus, formation of glycolipids
3. Rough endoplasmic reticulum, protein synthesis
4. Rough endoplasmic reticulum, formation of glycoproteins
Subtopic:  Intro to Endomembrane System: Endoplasmic Reticulum |
 78%
From NCERT
AIPMT - 2013
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