Match the following :-

Column-I Column-II
I. Biopiracy (A)  Gene therapy
II.   Retroviral vector materials   (B)   Illegal removal of biological    
III. Biopatent entities (C) Right granted for biological
IV.   Kohler and Milstein         (D)  Monoclonal antibody

1. I - B, II - A, III - D, IV - C

2. I - B, II - A, III - C, IV - D

3. I - B, II - C, III - A, IV - D

4. I - D, II - A, III - B, IV - C

Subtopic:  Gene Therapy | Ethical Issues |
 85%
From NCERT
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Probes are molecules of

(1) DNA

(2) RNA

(3) Proteins

(4) All of the above

Subtopic:  Molecular Diagnosis |
 67%
From NCERT
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New biotechnology utilizes new organisms developed from present organisms using
a. Mutations
b. Recombinant DNA Technology
c. Recombinations
d. All correct

Subtopic:  Transgenic Microbes & Animals |
 52%
From NCERT
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Cry toxin acts by

(1) Lysis of intestinal cells

(2) Binding to midgut epithelium

(3) Cell swelling

(4) More than one correct

Subtopic:  Bt Crops |
 81%
From NCERT
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Humulin production through microbial factories does not include the incorporation of the gene for

(1) A peptide

(2) B peptide

(3) C peptide

(4) Both (1) and (2)

Subtopic:  Med Applications & Humulin |
 87%
From NCERT
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What is true for molecular diagnosis?

a. It is inexpensive

b. It involves drawing of serum for the test

c. It can be used in the initial stages of the onset of the disease

d. All of the above

Subtopic:  Molecular Diagnosis |
 51%
From NCERT
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A transgenic organism is one which has

(1) Foreign DNA in some of its cells

(2) Foreign RNA in all of its cells

(3) Foreign DNA in all of its cells

(4) Both (1) and (2)

Subtopic:  Transgenic Microbes & Animals |
 53%
From NCERT
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The vaccine safety testing has been hitherto carried out on

1. Armadillos

2. Monkeys

3. Reindeer

4. Koalas

Subtopic:  Transgenic Microbes & Animals |
 95%
From NCERT
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Transgenic animals can be used to

1. Study human physiology

2. Study microbial catalysis

3. Study Weather phenomena

4. All of these

Subtopic:  Transgenic Microbes & Animals |
 53%
From NCERT
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A molecular diagnostic technique based on antigen antibody reaction is
A.PCR
b. DNA hybridization
c. ELISA
d. Serum analysis

Subtopic:  Molecular Diagnosis |
 87%
From NCERT
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