Which kind of therapy was given in 1990 to a four-year-old girl with Adenosine Deaminase (ADA) deficiency?

(1) Gene therapy 

(2) Chemotherapy

(3) Immunotherapy

(4) Radiation therapy

Subtopic:  Gene Therapy |
 95%
From NCERT
NEET - 2016
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The two polypeptides of human insulin are linked together by

(1) phosphodiester bonds

(2) covalent bonds

(3) disulphide bridges

(4) hydrogen bonds

 

Subtopic:  Med Applications & Humulin |
 90%
From NCERT
NEET - 2016
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Which part of the tobacco plant is infected by Meloidegyne incognitia?

1. Leaf

2. Stem

3. Root

4. Flower

Subtopic:  Interference RNA Tech |
 88%
From NCERT
NEET - 2016
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Golden rice is a genetically modified crop plant where the incorporated gene is meant for

biosynthesis of

1. vitamin-B

2. omega 3

3. vitamin-C

4. vitamin-A

Subtopic:  Other GM Crops |
 92%
From NCERT
NEET - 2015
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In Bt cotton, the Bt toxin present in plant tissue as pro-toxin is converted into active toxin due to 

(1) Alkaline pH of the insect gut

(2) acidic pH of the insect gut

(3) action of gut microorganisms

(4) presence of conversion factors in insect gut

Subtopic:  Bt Crops |
 93%
From NCERT
NEET - 2015
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A single strand of nucleic acid tagged with a radioactive molecule is called

1. vector

2. selectable marker

3. plasmid

4. probe

 

Subtopic:  Molecular Diagnosis |
 85%
From NCERT
NEET - 2012
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The process of RNA interference has been used in the development of plants resistant to 

(1) fungi

(2) viruses

(3) insects

(4) nematodes

Subtopic:  Interference RNA Tech |
 85%
From NCERT
NEET - 2011
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Maximum number of existing transgenic animals is of 

(1) mice

(2) cow 

(3) pig

(4) fish

Subtopic:  Transgenic Microbes & Animals |
 96%
From NCERT
NEET - 2011
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The genetically-modified (GM) brinjal in India has been developed for

1. insect-resistant

2. enhancing self life

3. enhancing mineral content

4. drought-resistance

Subtopic:  Other GM Crops |
 68%
NEET - 2010
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DNA or RNA segment tagged with a radioactive molecule is called

1. vector

2. probe

3. clone

4. plasmid

Subtopic:  Molecular Diagnosis |
 94%
From NCERT
NEET - 2010
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