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TLS Online TPP Program

#Question id: 37957

During the induction phase (e.g., in Nicotiana tabacum), which significant cytoplasmic event occurs? 

#Plant Biotechnology
  1. Rapid multiplication of existing ribosomes. 
  2. Preservation of the gametophytic cytoplasm. 
  3. Elimination of ribosomes and degradation of gametophytic cytoplasm. 
  4. Doubling of mitochondria and plastid populations.
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TLS Online TPP Program

#Question id: 23560

#Applied Microbiology

DNA molecules which are constructed with DNA from different sources are called
TLS Online TPP Program

#Question id: 18906

#Applied Microbiology

A good vector must have the following properties.
a) It should be able to replicate autonomously.
b) A vector should be ideally less than 10 kb in size
c) The vector should be easy to isolate and purify.
d)  vector should have suitable marker genes that allow easy detection and/or selection of the transformed host cells.
e) it should a multiple cloning site
TLS Online TPP Program

#Question id: 18905

#Applied Microbiology

A Vector is a DNA molecule that has the ability to
TLS Online TPP Program

#Question id: 19448

#Applied Microbiology

Which of the following incident lights will give better resolution of a specimen?
TLS Online TPP Program

#Question id: 19449

#Applied Microbiology

Better resolution of the image can be achieved by which of the following wavelengths? 
TLS Online TPP Program

#Question id: 19450

#Applied Microbiology

Why do we go for higher refractive index when we want to achieve?