Biotechnology Principles and Processes: MCQs Test – 01 8

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NEET Biology Questions on Biotechnology – Principles and Processes| NEET Biotechnology Questions (MCQs) with Answers | Online Test No 01

NEET Biotechnology Questions : MCQs Test - 01

Congratulations - you have completed NEET Biotechnology Questions : MCQs Test - 01. You scored %%SCORE%% out of %%TOTAL%%. Your performance has been rated as %%RATING%%
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Question 1
A dividing and undifferentiated mass of cells is called
A
Callus
B
Embryo
C
Explant
D
Zygote
Question 2
Advancement in genetic engineering has been possible due to the discovery of
A
Oncogenes
B
Transposons
C
Restriction endonuclease
D
Exonucleases
Question 3
Agarose extracted from sea weeds finds use in
A
Gel electrophoresis
B
Spectrophotometry
C
Tissue culture
D
PCR
Question 4
Continuous addition of sugars in 'fed batch' fermentation is done to
A
Degrade sewage
B
Produce methane
C
Obtain antibiotics
D
Purify enzymes
Question 5
Which purine is found in RNA?
A
Guanine
B
Cytosine
C
Thymine
D
Uracil
Question 6
DNA fingerprinting was discovered by
A
James Watson
B
Alec Jeffreys
C
Frederick Fanger
D
Hargobind Khorana
Question 7
DNA is found in
A
Chromosomes
B
Plastids
C
Mitochondria
D
All of the above
Question 8
Dolly, The first cloned mammal, was produced by
A
Parthenogenesis
B
Artificial fertilization
C
Replacement of zygote nucleus by somatic nucleus
D
in vitro fertilization
Question 9
Embryo culture is used for
A
Establishing suspension culture
B
Recovery of inter specific hybrids
C
Somatic hybridization
D
Haploid production
Question 10
First artificial gene was synthesized by
A
Nirenberg
B
Mendel
C
Morgan
D
Khorana
Question 11
Genetic Engineering is
A
plastic surgery
B
addition or removal of genes
C
study of extranuclear genes
D
all of the above
Question 12
Genomics is the study of
A
Genes in general
B
Human genes
C
Genomes in general
D
Human genome
Question 13
Given below is a sample of a portion of DNA strand giving the base sequence on the opposite strands. What is so special shown in it? 5' ______ GAATTC ________ 3' 3' ________CTTAAG ________ 5'
A
Palindromic sequence of base pairs
B
Replication completed
C
Deletion mutation
D
Start codon at the 5' end
Question 14
Maximum number of existing transgenic animals is of
A
Pig
B
Fish
C
Mice
D
Cow
Question 15
One of the following processes involves southern blotting technique
A
rDNA technology
B
DNA finger printing
C
production of transgenic plants
D
formation of suspension culture
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