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TLS Online TPP Program

#Question id: 40424

Which of the following components must a yeast-bacterial shuttle vector possess to be functional in both hosts?

#Applied Microbiology
  1.  A single origin of replication that works in both prokaryotes and eukaryotes
  2. Two separate origins of replication and at least two selectable markers.
  3.  A viral capsid gene for packaging
  4.  Only antibiotic resistance genes without an origin of replication.
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TLS Online TPP Program

#Question id: 37920

#Plant Biotechnology

Statement I: Seed culture plays an important role in orchid propagation.
Statement II: Orchid seeds can be germinated in vitro without fungal association using nutrient media.
TLS Online TPP Program

#Question id: 37921

#Plant Biotechnology

The mechanical method of protoplast isolation is best suited for which type of tissues?
TLS Online TPP Program

#Question id: 37922

#Plant Biotechnology

Which of the following plant materials is commonly used for mechanical isolation of protoplasts?
TLS Online TPP Program

#Question id: 37923

#Plant Biotechnology

The basic principle of mechanical protoplast isolation involves:
TLS Online TPP Program

#Question id: 37924

#Plant Biotechnology

Which of the following statements about the mechanical method of protoplast isolation is INCORRECT?
TLS Online TPP Program

#Question id: 37925

#Plant Biotechnology

Which type of cells is NOT suitable for protoplast isolation by the mechanical method?