TLS Online TPP Program

#Question id: 10357


Why the glutamine and glutamate will not be transported while  asparagine will prefer to be transported?

#I Life Science/ Life Sciences Group – I-V
  1. Glutamine and Glutamate has lowest N/C ratio in compare to Asparagine, that is why Asparagine is prefered to be transported
  2. Asparagine isolated from asparagus and the first amide to be identified that’s why its preferd to be transported
  3. Due to carbon by nitrogen ratio asparagine is prefered to transported
  4. Asparagine has lowest N/C ratio in compare to glutamine and Glutamate, that is why Asparagine is prefered to be transported
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TLS Online TPP Program

#Question id: 13074

#SCPH28 | Zoology

Type of probe used in RFLP;

TLS Online TPP Program

#Question id: 13075

#SCPH01 Biochemistry

Radioisotopes must be used in RFLP and RAPD markers

TLS Online TPP Program

#Question id: 13075

#SCPH05 I Biotechnology

Radioisotopes must be used in RFLP and RAPD markers

TLS Online TPP Program

#Question id: 13075

#SCPH06 I Botany

Radioisotopes must be used in RFLP and RAPD markers

TLS Online TPP Program

#Question id: 13075

#SCPH28 | Zoology

Radioisotopes must be used in RFLP and RAPD markers

TLS Online TPP Program

#Question id: 13076

#SCPH01 Biochemistry

Restriction fragment length polymorphism denotes that a single restriction enzyme produces fragments of different lengths from the same stretch of genomic DNA of different strains of a species or from different related species. RFLPs are detected as follows:

i.  Large molecular weight genomic DNA is isolated from several strains or related species;

ii.  The fragments in these digests are separated through electrophoresis

iii.  These 'DNAs are then digested with a selected restriction enzyme

iv.  Exposed to a suitably radio-labelled appropriate DNA probe under conditions favouring DNA: DNA hybridization

v.  The resulting gel lanes are transferred and fixed to a suitable solid support and

vi.   The free probes are removed

vii.  The fragments to which the probe has hybridized are detected by filming them as distinct bands on a suitable photofilm through autoradiography.