Chromatophores take part in?

1. Photosynthesis

2. Growth

3. Movement

4. Respiration

Subtopic:  Prokaryotic Cell Organisation |
 75%
From NCERT
NEET - 2015
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Which of the following structure is not found in a prokaryotic cell?

1. Nuclear envelope

2. Ribosome

3. Mesosome

4. Plasma membrane

Subtopic:  Prokaryotic Cell Organisation |
 86%
From NCERT
NEET - 2015
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Match the columns and identify the correct option. 

Column I  Column II
A. Thylakoids (i) Disc-shaped sacs in Golgi apparatus
B. Cristae (ii) Condensed structure of DNA
C. Cisternae (iii) Flat membranous sacs in stroma
D. Chromatin (iv) Infolding in mitochondria

1. A → (iv) B → (iii) C → (i) D → (ii)

2. A → (iii) B → (iv) C → (i) D → (ii)

3. A → (iii) B → (i) C → (iv) D → (ii)

4. A → (iii) B → (iv) C → (ii) D → (i)

Subtopic:  Mitochondria | Golgi Apparatus | Nucleus: Chromosomes |
 82%
From NCERT
NEET - 2015
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Balbiani rings are sites of?

1. Lipid synthesis

2. Nucleotide synthesis

3. Polysaccharide synthesis

4. RNA and protein synthesis

Subtopic:  Ribosome and Inclusion Bodies |
 58%
NEET - 2015
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Which of the following is not membrane-bound?

1. Vacuoles

2. Ribosomes

3. Lysosome

4. Mesosomes

Subtopic:  Ribosome and Inclusion Bodies |
 79%
From NCERT
NEET - 2015
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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) |
 88%
From NCERT
NEET - 2015
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The structures that are formed by stacking of organised flattened membranous sacks in the chloroplasts are:

1. cristae
2. grana
3. stroma lamellae
4. stroma
Subtopic:  Plastids |
 82%
From NCERT
NEET - 2015
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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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