Removal of RNA polymerase III from nucleoplasm will affect the synthesis of:
1. tRNA
2. hnRNA
3. mRNA
4. rRNA

Subtopic:  Transcription: IV | Transcription |
 81%
Level 1: 80%+
AIPMT - 2012
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PCR and Restriction Fragment Length Polymorphism are the methods for:

1. Study of enzymes

2. Genetic transformation

3. DNA sequencing

4. Genetic fingerprinting

Subtopic:  DNA Fingerprinting |
 74%
Level 2: 60%+
AIPMT - 2012
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If one strand of DNA has the nitrogenous base sequence as ATCTG, what would be the complementary RNA strand sequence?

1. TTAGU

2. UAGAC

3. AACTG

4. ATCGU

Subtopic:  Transcription: III | Transcription |
 94%
Level 1: 80%+
AIPMT - 2012
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Which one of the following also acts as a catalyst in a bacterial cell?

1.  sn RNA

2.  hn RNA

3.  23 S rRNA

4.  5 S rRNA

Subtopic:  Translation Mechanism |
 87%
Level 1: 80%+
AIPMT - 2011
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Mutations can be induced with:

1.  IAA

2.  ethylene

3.  gamma radiations

4.  infrared radiations

 93%
Level 1: 80%+
AIPMT - 2011
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Links

Satellite DNA is a useful tool in:
1. Organ transplantation
2. Sex determination
3. Forensic science
4. Genetic engineering

Subtopic:  DNA Fingerprinting |
 69%
Level 2: 60%+
AIPMT - 2010
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Which one of the following does not follow the central dogma of molecular biology?

1. Pea

2. Mucor

3. Chlamydomonas

4. HIV

Subtopic:  Transcription: I | Transcription |
 84%
Level 1: 80%+
AIPMT - 2010
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Point mutation involves:

1. insertion

2. change in single base pair

3. duplication 

4. deletion

Subtopic:  Mutation |
 92%
Level 1: 80%+
AIPMT - 2009
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Whose experiments cracked the DNA and discovered unequivocally that a genetic code is a triplet?
1. Nirenberg and Matthaei
2. Hershey and Chase
3. Morgan and Sturtevant
4. Beadle and Tatum

Subtopic:  Genetic Code: I | Genetic Code: II | Genetic Code |
 54%
Level 3: 35%-60%
AIPMT - 2009
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Telomere repetitive DNA sequences control the function of eukaryotic chromosomes because they:

1. act as replicons

2. are RNA transcription initiators

3. help chromosome pairing

4. prevent chromosome loss

Subtopic:  DNA Replication: II | DNA Replication:III | DNA Replication |
Level 3: 35%-60%
AIPMT - 2007
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