CBSE Class 12 Biotechnology and its Applications Multiple Choice Questions with Answers. MCQ Questions Class 12 Biotechnology and its Applications with Answers Is Prepared Based on Latest Exam Pattern. Students can solve NCERT MCQ questions Class 12 Biotechnology and its Applications with Answers to know their preparation level.
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MCQ Questions Class 12 Biotechnology and its Applications with Answers - Set - 3
Question 1:
Somatic hybridization can be done by:
(a) By Protoplast fusion
(b) By Haploid anther
(c) By cell culture
(d) By Pollen culture
Correct Answer – (A)
Question 2:
In a Transgenic crop gene for following:
(a) New protein synthesis
(b) Resistance from Antibiotics
(c) In the formation enzyme for Antibiotics
(d) All of these
Correct Answer – (D)
Question 3:
Transgenic Golden Rice Highly Nutrient value for:
(a) Lysine
(b) Methionine
(c) Glutanin
(d) Vitamin-A
Correct Answer – (D)
Question 4:
Adjoining of exotic gene is crop is called :
(a) Genetic Engineering
(b) Bio architecture
(c) Tissue culture
(d) Immunisation
Correct Answer – (A)
Question 5:
By means of following Trans gene expression obtained:
(a) Inhibition of a Innate gene
(b) An occurred Biosynthetic passway develop
(c) A protein occurred with genotype expressed his desired
(d) None of the above
Correct Answer – (D)
MCQ Questions Class 12 Biotechnology and its Applications With Answers
Question 6:
Monoclonal antibodies are obtained from:
(a) One parent for one antigen
(b) Different parents for one antigen
(c) One parent for many antigens
(d) Many parents for many antigens
Correct Answer – (B)
Question 7:
B7 Toxin is :
(a) Intracellular lipid
(b) Intracellular crystal protein
(c) Extracellular Crystal protein
(d) Lipid
Correct Answer – (B)
Question 8:
Transgenic Bacteria and m the making of following :
(a) Epinephrin
(b) Human Insullin
(c) Glutanin
(d) Thyroxin
Correct Answer – (B)
Question 9:
First Transgenic crop was :
(a) Cotton
(b) Alsi
(c) Pea
(d) Tobacco
Correct Answer – (D)
Question 10:
Desired properties plants and Animals are possible by Which reproduction.
(a) Genetic Engineering
(b) Chromosomal Engineering
(c) Ekabana technology
(d) Bonsai technology
Correct Answer – (A)
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