Biochemistry Quiz Online Exam Quiz
Biochemistry Quiz GK Quiz. Question and Answers related to Biochemistry Quiz. MCQ (Multiple Choice Questions with answers about Biochemistry Quiz
Which of the following bacterium is used for gene transfer in plants?
Options
A : Agrobacterium
B : Azatobacter
C : Rhizobium
D : Ecoli
Glucose is added to the tissue culture media as a/an __________
Options
A : Carbon source
B : Growth regulator
C : Solidifying agent
D : Antibiotic
Dolly, the first animal produced by cloning is a __________
Options
A : Cow
B : Sheep
C : Rat
D : Dog
Explant can be a __________
Options
A : Cut part of the plant used in tissue culture
B : Plant extract used in tissue culture
C : Source of growth regulators added to media
D : Solidifying agent
Transgenic organisms are generally __________
Options
A : Extinct organisms
B : Naturally occurring and endemic
C : Produced by traditional plant breeding technique
D : Produced by gene transfer technology
Rauolfia serpentine, to save this plant under the threat of extinction, which of the following techniques is useful?
Options
A : Genetic engineering
B : In vitro culture
C : DNA fingerprinting
D : Hybridoma technology
Production of a large number of genetically similar plants through plant tissue culture is called __________
Options
A : Recombinant DNA technology
B : Gene therapy
C : Micro propagation
D : Hybridoma technology
Gene therapy is a technique preferred to cure inherited diseases by __________
Options
A : Repairing the faulty gene
B : Introducing the correct copy of the gene
C : Adding new cells to the body
D : PCR
Meristem culture helps in developing which of the following?
Options
A : Tall plants
B : Disease resistant plants
C : Virus free plants
D : Hybrid plants
Which of the following is used to transfer genes in plants?
Options
A : Ti plasmid
B : pBR 322
C : EcorI
D : pUC 18
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